3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="2e00000010008188040f80ecdb4cb9cca7480ef43c000000e3bd6efb250e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) socket(0x1a, 0x6, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000000c0)=0x80000001) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x14, r5, 0xf2b, 0x0, 0x0, {0x32}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r4, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)={0x54, r5, 0x20, 0x70bd2a, 0x25dfdbfd, {}, [@NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x3}, @NL80211_ATTR_SCAN_FREQUENCIES={0x2c, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x2}, {0x8, 0x0, 0x7fff}, {0x8, 0x0, 0x4}, {0x8, 0x0, 0x9}, {0x8, 0x0, 0x6}]}, @NL80211_ATTR_BSSID={0xa, 0xf5, @broadcast}]}, 0x54}, 0x1, 0x0, 0x0, 0x884}, 0x40) 21:49:43 executing program 1: getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x7f, 0x1, 0x3a32}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000b80)=ANY=[@ANYRES32=r0, @ANYBLOB="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"], 0x38) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000a40)={0xd0, 0xb, 0x6, 0x3, 0x0, 0x0, {0x0, 0x0, 0xa}, [@IPSET_ATTR_DATA={0x5c, 0x7, 0x0, 0x1, [@IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0xfffffffc}, @IPSET_ATTR_CADT_FLAGS={0x8}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x42}, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @local}}, @IPSET_ATTR_CADT_FLAGS={0x8}, @IPSET_ATTR_ETHER={0xa, 0x11, @local}, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}, @IPSET_ATTR_CIDR={0x5, 0x3, 0x40}]}, @IPSET_ATTR_DATA={0x60, 0x7, 0x0, 0x1, [@IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x101}, @IPSET_ATTR_IFACE={0x14, 0x17, 'wg2\x00'}, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}, @IPSET_ATTR_IFACE={0x14, 0x17, 'veth1_to_team\x00'}, @IPSET_ATTR_BYTES={0xc}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x8}, @IPSET_ATTR_COMMENT={0x9, 0x1a, 'xfrm\x00'}]}]}, 0xd0}}, 0x0) getsockopt(r3, 0x5, 0x1, &(0x7f0000000440)=""/140, &(0x7f00000000c0)=0x8c) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="10000000a6c9a185226dc92f3c0cff7f120a05770e6186c494963edc6a2c98bba046ef94a2eba73df763077d10fc9812606d0b7580e916f87f98e310752a96fa2e895011be0305108eaff490eaf2419695fa42e9642d761b4de86db46b424c2599f00cc18af5cea1553b68f14937a36277f2c3c59df9a150d2a4a1", @ANYRES16=r2, @ANYBLOB="0100000000000000ff00310000000800010004000000"], 0x1c}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)={0x78, 0xb, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_DATA={0x5c, 0x7, 0x0, 0x1, [@IPSET_ATTR_PROTO={0x5, 0x7, 0x2f}, @IPSET_ATTR_CADT_FLAGS={0x8}, @IPSET_ATTR_ETHER={0xa, 0x11, @dev={[], 0x22}}, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz0\x00'}, @IPSET_ATTR_ETHER={0xa, 0x11, @remote}, @IPSET_ATTR_ETHER={0xa, 0x11, @local}, @IPSET_ATTR_NAME={0x9, 0x12, 'syz0\x00'}, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x81, 0x0}}}]}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x78}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000000300)=0x1, 0x4) r5 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) write$binfmt_elf32(r6, &(0x7f0000000840)=ANY=[@ANYBLOB="7f454c4606060901090000000000000002000600ff0100002700000038000000b600000006000000ff00200001000400ff0302000000000033c05d6b230985d6a16b66bb878303a583358827d202217115c366f4ef9e213d746a76fc8ea01b90ac46a80be861fc5c76f85cf53ffea9bd216cce2fefd1cbba0e6418996226bd7862d1d27562852dbdcf1887da70c391a837013148a5a5e6f75977d236e0542e1c29ac74477810a5a6bcf39a6e350e867a470f92c254060d28b699ac452e2287c814e6a2761d7057393d9cf543cdc13be4"], 0x72) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="5400000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB="060200000000010008000a00", @ANYRES32=r7, @ANYBLOB="2c001280090001007866726d000000001c000280080002000100000008000100000004000800010000000000488edb9374c17115f3e5a5de926065e9b953471019c0da6dc28556ad9cd7118d5a90d8"], 0x54}}, 0x0) 21:49:43 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000000c0)=0x80000001) getsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000240)={0x0, 0x1}, 0xc) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xcb, &(0x7f0000000000), 0x3) [ 1750.127965][T19061] tipc: TX() has been purged, node left! [ 1750.202959][ T1700] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1750.240713][ T1705] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1750.259249][T19061] tipc: TX() has been purged, node left! [ 1750.271780][T19061] tipc: TX() has been purged, node left! [ 1750.276483][ T1705] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1750.318736][ T1704] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 1750.326129][ T1712] IPVS: ftp: loaded support on port[0] = 21 21:49:43 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x5a}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1750.367717][ T1714] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1750.388088][ T1704] team0: Device ipvlan1 is up. Set it down before adding it as a team port [ 1750.443758][ T1714] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1750.445565][ T1712] virt_wifi0 speed is unknown, defaulting to 1000 21:49:44 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x1d) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000a40)={'ah\x00'}, &(0x7f0000000a80)=0x1e) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x80000001) sendmsg$rds(r2, &(0x7f0000000900)={&(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/83, 0x53}], 0x1, &(0x7f0000000780)=[@rdma_dest={0x18, 0x114, 0x2, {0x6, 0xffffffff}}, @rdma_args={0x48, 0x114, 0x1, {{0xc4, 0x9}, {&(0x7f0000000180)=""/227, 0xe3}, &(0x7f00000005c0)=[{&(0x7f0000000280)=""/224, 0xe0}, {&(0x7f0000000380)=""/254, 0xfe}, {&(0x7f0000000480)=""/71, 0x47}, {&(0x7f0000000500)=""/179, 0xb3}], 0x4, 0x4d, 0xa1}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x35}, @mask_fadd={0x58, 0x114, 0x8, {{0x7fffffff, 0x3ff}, &(0x7f0000000600)=0x10000, &(0x7f0000000640)=0xffffffff7fffffff, 0x0, 0x0, 0x7, 0xfffffffffffffffc, 0x21, 0xffffffffffffff00}}, @cswp={0x58, 0x114, 0x7, {{0x6, 0x3}, &(0x7f0000000680)=0xfffffffffffffff7, &(0x7f00000006c0)=0x3, 0x1, 0x6, 0x44a9, 0x20, 0x10, 0x6}}, @mask_fadd={0x58, 0x114, 0x8, {{0x7fffffff, 0xfffffff7}, &(0x7f0000000700)=0x6, &(0x7f0000000740)=0x7ff, 0xfff, 0x0, 0x8, 0x6, 0x0, 0x550}}], 0x180}, 0x8040) sendmsg$RDMA_NLDEV_CMD_SYS_GET(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="200200090000000000000000fedbdf25080001e4000000000000000000000000a3d61b"], 0x20}, 0x1, 0x0, 0x0, 0x4840}, 0x24004001) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="441f0801000000e8c94ef56491ee54be0e1c2074ed27c1c6fe76cef3e2", 0x1d) sendto$inet(r0, 0x0, 0x0, 0x2404073c, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) 21:49:44 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@nfc={0x103}, 0x80, 0x0}, 0x0) r0 = socket(0x1e, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000), 0x1e6}], 0x1038) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000100)=0x5, 0x4) r1 = socket(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000000), 0x10) sendmmsg(r0, &(0x7f0000000080), 0x1c0, 0x0) [ 1750.524065][ T1722] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:49:44 executing program 4: pipe(&(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write(0xffffffffffffffff, &(0x7f0000000140)="fc0000004800070800092500090007000a060000000000000001369321000100ff0100000005d00000000000000398996c92773411419da79bb94b46fe000000bc0002", 0xffc7) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000000c0)=0x80000001) getsockopt$inet6_buf(r3, 0x29, 0x32, &(0x7f0000000000)=""/74, &(0x7f0000000080)=0x4a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$netlink(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x10003, 0x3) 21:49:44 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x84) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x24, r2, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0xf}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r0, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000226bd7000fbdbdf25030000000500370001000000"], 0x1c}, 0x1, 0x0, 0x0, 0x24040000}, 0x40000d4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000000c0)=0x80000001) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000004c0)=ANY=[@ANYBLOB="6fad0000c9c0c1407e730eb678255797140000f172f678f87cfbb9d9d1c460432d6931d8e89b7259ba8b84c9e86d45945da862f8f681bc7607013bdbc43d4c38b755f495150a4e62698348771f884738e80d2cabb2c5897feadefaf73c700d03c64165", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x20) socket$alg(0x26, 0x5, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='pids.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r6, 0x40086607, &(0x7f00000000c0)=0x80000001) getsockopt$inet6_int(r6, 0x29, 0x19, &(0x7f0000000340), &(0x7f0000000380)=0x4) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x4, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="01050500000000000c002b8008000100", @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x34}}, 0x8000) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000240)={0x0, @empty, @initdev}, &(0x7f0000000280)=0xc) 21:49:44 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x9}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:49:44 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff010}, {0x28}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000001e00), 0x3fffffffffffe36, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x37e7, 0x24ba1dc0}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000000c0)=0x80000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000000c0)=0x100000005) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f00000000c0)=0x80000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r6, 0x40086607, &(0x7f00000000c0)=0x80000001) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r7, 0x40086607, &(0x7f00000000c0)=0x80000001) write$binfmt_script(r4, &(0x7f0000000480)=ANY=[@ANYRESDEC=r5, @ANYRESHEX=r6, @ANYBLOB="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", @ANYRES32=r7], 0xfffffd37) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r8, @ANYBLOB="ffff0900000016000a00", @ANYRES32=r9], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r8, 0x110, 0x70bd2c, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x2008800}, 0x88) [ 1750.821139][ T1737] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:49:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x9}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_FLAGS={0x8, 0x16, 0x12}]}}]}, 0x3c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(r3, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)={0x21e8, 0x14, 0x4, 0x70bd29, 0x25dfdbfc, {0x2}, [@INET_DIAG_REQ_BYTECODE={0x101, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0xc7, 0x1, "2bc5a98583ef58e25035b2d9cebbcdcf2fed37afffcb3e70f97a067fc9893aa85c48e13d878f6dd59913e344797978c3fab90fe870f9603a8664e10e9a34238e5fbf89d767dfcd140c9947ba5861dbebffe1b13a82d5923be4369c83fdbda7bb389378510ffb181ec35e545725a84b34b68093f19171194e43d38b2981c2e155cc206c87a66d1df6e54b3fd632a1a1491b27561b02bd1e6d1a9fdd0b650b08870a65ea536c48954f46734be7fc2837be301ad94af338445e16fa6443a79dab3e169dfd"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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0x21e8}, 0x1, 0x0, 0x0, 0x8005}, 0x40080) 21:49:44 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x5a}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1750.994972][ T1736] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1751.043267][ T1747] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1751.125669][ T1753] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1751.141054][ T1754] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1751.195617][ T1755] EXT4-fs warning: 8 callbacks suppressed [ 1751.195634][ T1755] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) 21:49:44 executing program 5: socket$inet6(0x10, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000000c0)=0x80000001) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) ioctl$PPPIOCGFLAGS1(r1, 0x8004745a, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f00000000c0)="9000000018001f0636ccfb0d1b849ac00200a578020006056810030043000400030000000000c5ac27a6c5a168d0bf46d32345653600648dcaaf6c26c2912145497e5ade4a465d89b6ec0cff3959547f509058be86c90200004852000000250004001e0000000000000000000024c8e73ec4471f000001000000731ae9e086ceb6cf62bb944cf2", 0x87, 0x20004810, 0x0, 0xffcf) 21:49:44 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x63}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1751.321564][ T1759] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1751.344699][ T1755] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1751.444821][ T1765] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1751.462838][ T1769] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1751.529322][ T1765] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1751.641273][ T1773] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1751.690060][ T1773] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1751.973967][ T1712] lo speed is unknown, defaulting to 1000 [ 1751.977225][ T1763] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1752.027333][ T1781] IPVS: ftp: loaded support on port[0] = 21 [ 1752.058224][ T1763] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1752.182859][ T1781] virt_wifi0 speed is unknown, defaulting to 1000 [ 1752.698092][ T1781] lo speed is unknown, defaulting to 1000 21:49:46 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x5, @remote, 'geneve1\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000000000)=0x5, 0x4) 21:49:46 executing program 4: unshare(0x8020000) unshare(0x8060000) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'batadv_slave_0\x00', 0x5}) sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f0000001980)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="400000001900000000000000000000371c000000000000040003000005001a00000003000800010000000000140012002c00e043534d045ae0d03c196f6c"], 0x40}}, 0x0) socket$inet(0x2, 0x0, 0x0) sendmmsg$sock(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) sendmsg(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) 21:49:46 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x5, 0x13, r0, 0x3d7f1000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket(0x10, 0x80002, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1d022000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32=r6], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a0000070000f4ff", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 21:49:46 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x0}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:49:46 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x810e00}, 0xc, &(0x7f0000000340)={&(0x7f0000000540)={0x44, 0xd, 0x6, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x7}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0xed8f322dd9d9ad26}, 0x4004044) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000b00)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000050000/0x3000)=nil, 0x3000, 0x0, 0x10012, r2, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(r2, &(0x7f0000000500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)=ANY=[@ANYRES32], 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x14804) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0x1000, 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') sendmsg$SMC_PNETID_GET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x20, r4, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x20}}, 0x0) sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x20, r4, 0x300, 0x70bd2b, 0x25dfdbfd, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x24000000}, 0x400c044) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r1, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x22004010}, 0x20085) sendmsg$NL80211_CMD_STOP_AP(r1, &(0x7f0000000480)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000200)={0x34, r5, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_SSID={0xf, 0x34, "1b251609beb8e391c00e16"}, @NL80211_ATTR_WPA_VERSIONS={0x8, 0x4b, 0x3}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x24008040}, 0x60000040) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="5000000010000507000000000300000000000000", @ANYRES32=0x0, @ANYBLOB="00400000020c00001c0012800b0001006d616373656300000c00028008000500080000000a000500140000000000000048000a00", @ANYRES32=r6, @ANYBLOB], 0x50}, 0x1, 0x0, 0x0, 0xc0}, 0x0) 21:49:46 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="380000002c00270d0000000000000000000000009f4f4b01a1d517d30bc038a7de", @ANYRES32, @ANYBLOB="00eaffffff0000000800070000000000000032aac5c77663d74251c158b860765e3ef1a0c24d07642c228f5ab553be5ca12fbfc46d734484467e6804006c24375d60cb2bd8d56e0c76c20165946574"], 0x38}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="48000000000000000000000000000000005d88e6323a24ab3f3753ce000000", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='8\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="00000000000000000800000008000100753332"], 0x38}}, 0x0) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8100000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x160, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [{{0x8}, {0xb4, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x40}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}]}}, {{0x8, 0x1, r2}, {0x88, 0x2, 0x0, 0x1, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x7fffffff}}, {0x8}}}]}}]}, 0x160}, 0x1, 0x0, 0x0, 0x10}, 0x4000) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="4801000024001d0f00"/20, @ANYRES32=r7, @ANYBLOB="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"], 0x148}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@delchain={0x2c, 0x2a, 0x100, 0x0, 0xfffffffd, {0x0, 0x0, 0x0, r7}, [@TCA_CHAIN={0x8, 0xb, 0x8000}]}, 0x2c}}, 0x0) [ 1752.915270][ T1840] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1752.925111][ T1842] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 21:49:46 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1753.036263][ T1843] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1753.082892][ T1844] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1753.117849][ T1838] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 1753.140805][ T1843] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1753.155234][ T1838] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1753.209940][ T1861] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:49:46 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000b22000/0x3000)=nil, 0x3000, 0x2, 0x30, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket(0x22, 0x2, 0x4) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7cc8f5e6e538ecf8829b08f7f4aae"}) r3 = socket(0x10, 0x3, 0x0) poll(&(0x7f0000000000)=[{}, {}, {}], 0x3, 0x0) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000080)={'ip_vti0\x00', @ifru_flags}) ioctl$IMGETCOUNT(r1, 0x80044943, &(0x7f0000000000)) 21:49:46 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:49:46 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x17, 0x9, 0x240002, 0x2, 0x0, 0x1}, 0x40) pipe(&(0x7f0000000300)={0xffffffffffffffff}) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_int(r2, 0x6, 0x24, &(0x7f0000000240)=0x1, 0x4) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000680)=ANY=[@ANYRES64, @ANYRES32=r6, @ANYRES16], 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x40010) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r6}}, 0x20}, 0x1, 0x3f00}, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) r9 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000340)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r5, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x3c, r9, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x800) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x15, 0xc49, 0x81, 0x8ea8, 0x40, r1, 0x9, [], r6, r8, 0x4, 0x5, 0x7}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000000)={r0, 0x0, &(0x7f0000000580)=""/102395, 0x4}, 0x20) [ 1753.539730][ T1875] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:49:47 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x2}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:49:47 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000300), &(0x7f0000000340)=0x4) r2 = socket(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000000c0)=0x80000001) r4 = accept4$bt_l2cap(r3, &(0x7f0000000100)={0x1f, 0x0, @none}, &(0x7f0000000200)=0xe, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r4, 0x8983, &(0x7f00000002c0)={0x2, 'veth1_virt_wifi\x00', {0x5}, 0x28d5}) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=@newqdisc={0x74, 0x24, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@TCA_STAB={0x2c, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x81, 0x5, 0x47, 0x6, 0x0, 0x2d13, 0xffff, 0x3}}, {0xa, 0x2, [0x0, 0x0, 0x0]}}]}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xff}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x6}, @TCA_RATE={0x6, 0x5, {0x40, 0x6}}, @qdisc_kind_options=@q_clsact={0xb, 0x1, 'clsact\x00'}]}, 0x74}}, 0x0) accept(r2, &(0x7f0000000180)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x80) [ 1753.804680][ T29] audit: type=1804 audit(1593035387.330:1717): pid=1852 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir448302166/syzkaller.zQLxxh/1841/cgroup.controllers" dev="sda1" ino=16204 res=1 [ 1753.942460][ T29] audit: type=1804 audit(1593035387.330:1718): pid=1857 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir448302166/syzkaller.zQLxxh/1841/cgroup.controllers" dev="sda1" ino=16204 res=1 [ 1753.943643][ T1897] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1754.008724][ T1898] lo: Caught tx_queue_len zero misconfig [ 1754.229728][ T29] audit: type=1804 audit(1593035387.760:1719): pid=1889 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir448302166/syzkaller.zQLxxh/1841/cgroup.controllers" dev="sda1" ino=16204 res=1 21:49:48 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000000c0)=0x80000001) r1 = socket(0x28, 0x803, 0x8001) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000006148edd778eb08010200000000000027b400"], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x40000) socket(0x10, 0x803, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={0x0, 0x218c}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r2, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000002c0)={r2, 0xa2, "28dd097bc26d73f0b2a35e652ecc9a781d20edfd5e37dea9f246b4d99b57c36ec9e3daa70a7cb81eaf19450ef43f8272cefada79b2addde255c4cb22d4773b7da31aa0d09154cffbf3b7008309312f2c004da712ab6fb96558030afb6b7e15b3b1c61ee0a0cd44c3530a62e54edf8d7c50289bacbf1e16f296ac5e7aa54b2098ecf2caa878df7d389aa943456a31145f76c87767fa73c31419da0b3553dc67cc72f5"}, &(0x7f0000000380)=0xaa) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x7, 0x1, 0x8202, 0x3, 0x80, 0x5, 0x36, 0x6a, r2}, 0x20) r3 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r5 = openat$cgroup_ro(r0, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f00000000c0)=0x80000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r6, 0x40086607, &(0x7f00000000c0)=0x80000001) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)=ANY=[@ANYRES32=r6, @ANYRES32=0x0, @ANYBLOB="0000000000000100140012800c0001006d616376746170000400028008000500", @ANYRES32=r4, @ANYBLOB="13c4081af8f5fde4f1100e36fca925ea78e137a56a35940fc628ec0e9bbc1afa2fbb7f49bdf61e0cc631bdc6ce188cc75128c8037b7a754d00157724762787389108ddfec153bf44696afe31d062a88f8bed73e198cb377ea3625a7b0e2fe7f9058fb3"], 0x3c}}, 0x0) [ 1754.419017][ T29] audit: type=1804 audit(1593035387.950:1720): pid=1878 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir123942135/syzkaller.0JOevF/999/cgroup.controllers" dev="sda1" ino=16383 res=1 21:49:48 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000004000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed6}, 0x56) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000000c0)=0x80000001) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x80000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000000c0)=0x80000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000000c0)=0x80000001) sendmmsg$unix(r1, &(0x7f00000004c0)=[{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000200)="c6a249eec48e6658ef545c97dcca9b02cd217cce804a5671be4adae7ff2eaf5886161766418530f21b4d68c57405706f4e6ce0ba7adb0727a19e12954b08dc03c85f83defe71ad7e15f50c9cc42b099d9131ca14960bd3c073c92f70", 0x5c}, {&(0x7f0000000280)="7a451bfbc6d67f93045eedbbf7a123468b979df38d87b7835e9d0dae280cac11130f6cbd0b5d81e4813ac6425b34a84d310d84a107bf90504cfa70d5b18147f3036a60aa4f2efd2401e7032cdeb1c1db41e7f620076eae15e161794cabf3e387789c78fecb4ac57ac5d7c4fb412d15873cfb1ac491eb9bd2c188406258488ef4206b1973c622d913b4e40d4ebc8f51b6d00a0abebe2d926c5e102cbffb66cd08f5e674e00e9bb101d5554c2a685f3176e004e1e7354e5816c1bbed97c430a380be5dab2fc254d4c8a95a5f1a7bb0e38c7bc88088e8bef3", 0xd7}, {&(0x7f0000000380)="ff0000a36f14c6aac66347725a7c2f36f05735cb476c16d9f66763a3a2b3db11186b16f2d25969ba00ed881637af94d3532fb1a74560cd2f80813c250f664ec60e8e20f20bdbe07f3abb5c64739f374846fedf79066c8f4a63e264b284dea90f789e6a7b5fececaa9c919c6589b6caff96affc78af904f29b9cbd8e918d933463d5b1b6fec6619cbd1024d9d0f7b116c713e7a2aa91fcd8d7d44633216fe8259cc24c80474104a22fe3d48752e8cf562ae6a959cd38cf8429ac8a76e6f650e2b567dbee9865b38", 0xc7}], 0x3, &(0x7f0000000480)=[@rights={{0x20, 0x1, 0x1, [r2, r3, r0, r4]}}], 0x20, 0x80}], 0x1, 0x4c030) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 21:49:48 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x3}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1754.556277][ T29] audit: type=1804 audit(1593035387.970:1721): pid=1882 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir123942135/syzkaller.0JOevF/999/cgroup.controllers" dev="sda1" ino=16383 res=1 [ 1754.587937][ T1908] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1754.705675][ T29] audit: type=1804 audit(1593035387.970:1722): pid=1890 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir123942135/syzkaller.0JOevF/999/cgroup.controllers" dev="sda1" ino=16383 res=1 21:49:48 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x4}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:49:48 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0xfdca) connect$inet(r0, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000695, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000540), 0x187, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x80002, 0x0) close(r3) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x24, r4, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0xf}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, r4, 0x10, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x6d39b5f80d20b8a1}, 0x20000050) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002f00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="300100000000000017010000030000000b24c656d1ed2ccb8b0dbaf87a4e3ab9c104ff8b04d970f1e24cdc2b1e7e14b2a1d8a00280d3f5865493c73bde8578ad2abe02694a9b55a41a3f978024b70825e9fa319cd2f68d1714450a93a42a691e70ee0c80eb0b135d1d60e8e381e29f5ce1d47c530bfb36412165914008805984dff0699f57b2bbdd7b37b432ce88679c997649ba1001a0da6367eb69768d174bd69269f9df87d7320ce3549ce2437047609ace7219772e90bb5f13f9bb2fa6bc92f7d982e3d509aef325119a59e902ad0ab806565586e5a18d335e5eab5288ebefd8618a0568e84953f3c28aef4194d0705ffac47b84c869be26486a4ce3b1bc01dc1fa44d6c6c11c913baedf717e3e7ccd070a85b6d873fb2466fd49f7c3d1a91a7dafd7c94f01b8709c6f60443e7330000"], 0x130}}], 0x2, 0x0) 21:49:48 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) r6 = socket(0x10, 0x80002, 0x0) close(r6) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x24, r7, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0xf}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x58, r7, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x4}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x100}]}, 0x58}, 0x1, 0x0, 0x0, 0x44014}, 0x24000810) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="270000002c002707000000000000000000000000e2ebac3b9dc3ce4e8c081d9fb2444419b34165e0891162a61b518ab3d75c773ff6008aa58e54ab", @ANYRES32=r5, @ANYBLOB="00000000000000000800000008000100753332"], 0x38}}, 0x0) sendmsg$NL80211_CMD_GET_MPATH(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x1c, r2, 0x10, 0x70bd29, 0x25dfdbfb, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x800) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000100)={0x2, 'bond_slave_0\x00', {0x5}, 0x1}) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="7800000024000b0f00"/20, @ANYRES32, @ANYBLOB="000000f6fffffdc10997360000000000736671004c00020000ada90000000c00000002000000000000000000000000000000000000000000010000000700"/94], 0x78}}, 0x0) 21:49:48 executing program 4: socket$kcm(0x2b, 0x1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000440)=0x401, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x80000001, &(0x7f00000001c0)="080db5055e0bcfe847a071") syz_emit_ethernet(0x36, &(0x7f00000005c0)=ANY=[@ANYBLOB="aa5d1acb6eaaaaaaaaaa00000000000086dd60379f5500fe8000000000000000006fbbe5bd6bdf00963705518141ad96650000000000e17000d0571d347b0000000000000000aa1dbb2aca3abe47bf6963020000000000000079b07eda0f6b8a07cc2e89a2a138ca37eff198d51c84c4062f3dd49820633697f5d5b3212d5edac2a104415471048bdb12c2e2252b91671d9369eb19ce8e6702f7bc31c59d155e4cac109050cf021951ec8e4e1f166a0b612c2579af1a2233840c03375e6e34cb572e8ada7aad90c3b50ad90edb918f16a89a5808eaf4ef316ed3331869bbde194894c5aca96f5fab1118d7e9b6c876f454a8f5221131505f273327920ce9cf8f25"], 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000380)={0x0, 0x9}, 0x8) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="58000000020601000000000000000000000000000900020073797a320000000012000300686173683a6e65742c706f72740000000c00078008000800000000000500050007000000050004000000000005000500020000001c17eab49b261a52d5865efb82a9ed0bb2c0fcde6899385587564123c1fd44d05039536d4a2c1ab7d62d318497d22c88ac92ea8ddc1f111f37516f09fb8bef0052a2615c5fc97136"], 0x58}}, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000340)='nbd\x00') sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x4, 0x8, 0x801, 0x0, 0x0, {0x3, 0x0, 0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x4800) sendmsg$NFT_BATCH(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000700)=ANY=[@ANYBLOB="140000000000010000000000000000000000000a34000000080a05000000000000000000070000040c00064000000000000000040900020073797a3200000000080009400000000030000000160a010100000000000000000b0000040800074000000001c9fe05400000000000000005080007400000000020000000120a01020000000700000000000000030c0006400000000000000003140000001100010000000000000000000000000aa9889e2ef35734e3ae898011bc775b370176e96ce69b0e3f0f9472f2e8ae7af73404e0b1505785db9ec3ebdbc6e057390ef07d4ce48b5162b98e3a3e6c9f"], 0xac}, 0x1, 0x0, 0x0, 0x4008000}, 0x20000080) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x10) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)=@newlink={0x80, 0x10, 0x705, 0x70bd2c, 0x0, {0x0, 0x0, 0x0, 0x0, 0xde2d4a2f9879610, 0x13dd}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @gre={{0x8, 0x1, 'gre\x00'}, {0x40, 0x2, 0x0, 0x1, [@IFLA_GRE_REMOTE={0x8, 0x7, @initdev={0xac, 0x1e, 0x1, 0x0}}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}, @IFLA_GRE_ERSPAN_INDEX={0x8, 0x15, 0xb1668}, @IFLA_GRE_OKEY={0x8, 0x5, 0x1}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x74}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_LINK={0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @dev={[], 0x40}}, @IFLA_MASTER={0x8}]}, 0x80}}, 0x0) sendmsg$NFT_MSG_GETFLOWTABLE(r4, &(0x7f0000000880)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xd80ce01}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x20, 0x17, 0xa, 0x801, 0x0, 0x0, {0x5, 0x0, 0x6}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) 21:49:48 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) r2 = accept$nfc_llcp(r1, &(0x7f0000000300), &(0x7f0000000400)=0x60) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000440)={0x10}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x50, 0x2, 0x1, 0x201, 0x0, 0x0, {}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}]}, 0x50}}, 0x0) 21:49:48 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f00000000c0)=0x80000001) sendmsg$nl_route(r5, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@ipv6_delrule={0x98, 0x21, 0x200, 0x70bd2b, 0x25dfdbfb, {0xa, 0xf4d3ede1206ce08e, 0xf43a1571dec567e, 0x20, 0xa3, 0x0, 0x0, 0x6, 0xf}, [@FRA_SRC={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @FIB_RULE_POLICY=@FRA_PROTOCOL={0x5}, @FRA_SRC={0x14, 0x2, @loopback}, @FRA_SRC={0x14, 0x2, @loopback}, @FIB_RULE_POLICY=@FRA_SUPPRESS_IFGROUP={0x8, 0xd, 0x80000000}, @FRA_SRC={0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, @FRA_SRC={0x14, 0x2, @remote}, @FIB_RULE_POLICY=@FRA_SPORT_RANGE={0x8, 0x17, {0x4e22, 0x4e23}}]}, 0x98}, 0x1, 0x0, 0x0, 0x24040000}, 0x810) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x148, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}, {0x0, 0x1}}, [@qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x11c, 0x2, [@TCA_RED_PARMS={0x14, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x15}}, @TCA_RED_STAB={0x104, 0x2, "af206e0e60a99cda9469f6928e3f6ec6611a2d37181f33fab868c91adf88d83d95aca6c5d037d30d9a120a8c7189941408aff60a88ccb531ea389836ece68c94eca175a582d5dcbc55f710cb53061308d4290d04d30102e72652ec45adf271eee1e832bfe5bcd380676ee4da94e89fde07913a0faa19f798b7f19a45de401f11e079c6cce608c840bcaf4a10241fffad8c3b6d1a75dea3e7b477e075b96de41db2db34c071661360fb7c684f52c678bb1e685a346381fd8bdbc3299f7f63ab7dca49215a62b22beec465e73d0f7d473db185ef1a6cfa79e21a0fb9364a332a5414cc603e6685b6beaa4855fa11c950096196c95800"}]}}]}, 0x148}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x44, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9, 0x1, 'hfsc\x00'}, {0x14, 0x2, @TCA_HFSC_RSC={0x10}}}]}, 0x44}}, 0x0) [ 1754.890044][ T1918] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:49:48 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x5}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1755.042507][ T1924] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1755.089573][ T1927] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1755.223447][ T1929] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1755.243358][ T1943] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:49:48 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x6}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1755.359623][ T1936] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 1755.451726][ T1942] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 21:49:49 executing program 5: r0 = socket(0x29, 0x800, 0x5) sendmsg$AUDIT_SET_FEATURE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x20, 0x3fa, 0x800, 0x70bd29, 0x25dfdbfb, {0x1, 0x1, 0x1, 0x1}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x84}, 0x3) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={r1}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r1, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000002c0)={r1, 0xa2, "28dd097bc26d73f0b2a35e652ecc9a781d20edfd5e37dea9f246b4d99b57c36ec9e3daa70a7cb81eaf19450ef43f8272cefada79b2addde255c4cb22d4773b7da31aa0d09154cffbf3b7008309312f2c004da712ab6fb96558030afb6b7e15b3b1c61ee0a0cd44c3530a62e54edf8d7c50289bacbf1e16f296ac5e7aa54b2098ecf2caa878df7d389aa943456a31145f76c87767fa73c31419da0b3553dc67cc72f5"}, &(0x7f0000000380)=0xaa) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e24, 0x81, @private1, 0xa49a}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000003c0)={r2, 0xa8, &(0x7f0000000440)=[@in6={0xa, 0x4e22, 0x8, @private2, 0x6}, @in6={0xa, 0x4e23, 0xb28, @mcast1}, @in6={0xa, 0x4e21, 0x5, @private2={0xfc, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e20, 0x400, @ipv4={[], [], @rand_addr=0x64010100}, 0x8}, @in6={0xa, 0x800, 0x80000001, @empty, 0x6}, @in6={0xa, 0x4e24, 0xb525, @local, 0x2}]}, &(0x7f0000000400)=0x10) r3 = socket(0x10, 0x80002, 0x0) close(r3) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) connect$tipc(r4, &(0x7f0000000040)=@nameseq={0x1e, 0x1, 0x3, {0x41, 0x0, 0x1}}, 0xffffffffffffffb8) sendmmsg$alg(r3, &(0x7f0000000140), 0x492492492492805, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x2c, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0x0) r5 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$FITHAW(r5, 0xc0045878) sendmsg$NFT_BATCH(r3, &(0x7f00000010c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001080)={&(0x7f0000001440)=ANY=[@ANYBLOB="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"], 0xe74}, 0x1, 0x0, 0x0, 0x40000}, 0x20040000) sendmsg$NFT_MSG_GETOBJ_RESET(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) 21:49:49 executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[], 0x208e24b) pipe(&(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r6, 0x40086607, &(0x7f00000000c0)=0x80000001) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r6, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r3], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 21:49:49 executing program 4: pipe(&(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket(0x10, 0x80002, 0x0) socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r6, 0x40086607, &(0x7f00000000c0)=0x80000001) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x4040040) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000100)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYBLOB="0a512f19d882024f6fbdc7e8e81249d56944a904e0412898849318c8229447a01471ce7b581914fab1f69a7deb1669a18494227e0585fbfb7c00eefa1e4a5b5115e6e0becdf772591a8c17738dcb94815c1b76b7dbe4107c374ebd58e2"], 0x4}}, 0x40000c0) sendfile(r2, r1, 0x0, 0x10000fff9) 21:49:49 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000280)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) setsockopt$TIPC_DEST_DROPPABLE(0xffffffffffffffff, 0x10f, 0x81, 0x0, 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r3, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) socket(0x10, 0x3, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r4, 0x29, 0x45, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000140)=0x1e) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r5 = socket$inet6(0xa, 0x800, 0x0) splice(r2, 0x0, r5, 0x0, 0x3ce4, 0x0) sendfile(r2, r0, 0x0, 0x80000001) socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) 21:49:49 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x7}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1755.873864][ T29] audit: type=1804 audit(1593035389.400:1723): pid=1961 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir123942135/syzkaller.0JOevF/1001/cgroup.controllers" dev="sda1" ino=16173 res=1 [ 1756.006845][ T29] audit: type=1804 audit(1593035389.420:1724): pid=1966 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir322236993/syzkaller.tMTd17/922/memory.events" dev="sda1" ino=16381 res=1 [ 1756.184904][ T29] audit: type=1800 audit(1593035389.420:1725): pid=1966 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16381 res=0 [ 1756.248633][ T1923] EXT4-fs warning: 32 callbacks suppressed [ 1756.248652][ T1923] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1756.305853][ T1923] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1756.313285][ T29] audit: type=1804 audit(1593035389.420:1726): pid=1966 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir322236993/syzkaller.tMTd17/922/memory.events" dev="sda1" ino=16381 res=1 [ 1756.339742][ C1] ip6_tunnel: syzkaller1 xmit: Local address not yet configured! 21:49:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="24000000200007041dfffd946f610500020000001f00000000000800050016000400ff7e", 0x24}], 0x1000000000000133}, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_GET(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x18, 0x1409, 0xaeaa612c9071e442, 0x70bd26, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x18}, 0x1, 0x0, 0x0, 0x10}, 0x90) 21:49:50 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x9}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:49:50 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000500)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_atm={0x8, 0x1, 'atm\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=@newqdisc={0x90, 0x24, 0x32b, 0x0, 0x4, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_cbq={{0x8, 0x1, 'cbq\x00'}, {0x64, 0x2, [@TCA_CBS_PARMS={0x18, 0x1, {0xca, [], 0x3f, 0x7, 0x401, 0x8}}, @TCA_CBS_PARMS={0x18, 0x1, {0x6, [], 0x4, 0x5, 0xade, 0x200}}, @TCA_CBS_PARMS={0x18, 0x1, {0x9, [], 0x5, 0x20, 0x6, 0x1000}}, @TCA_CBS_PARMS={0x18, 0x1, {0xff, [], 0xc8c1, 0x8, 0x7, 0x81}}]}}]}, 0x90}}, 0x0) 21:49:50 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000000c0)=0x80000001) ioctl$TUNSETLINK(r0, 0x400454cd, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000540)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x6, [@union={0x4}]}, {0x0, [0x0, 0x0, 0x0, 0x61]}}, &(0x7f0000000480)=""/161, 0x2a, 0xa1, 0x1}, 0x20) 21:49:50 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_type(r0, &(0x7f00000001c0)='threaded\x00', 0x9) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x4100000002}) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x9) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x1f, 0x4) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={r2}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r2, 0x3}, 0x8) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='8\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="00000000000000000800000008000100753332"], 0x38}}, 0x0) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001800)={&(0x7f0000000400)={0x13d4, 0x13, 0x100, 0x70bd25, 0x25dfdbfd, {0x5, 0x4, 0x6, 0x7, {0x4e20, 0x4e20, [0x7, 0x3184d84, 0x4, 0x5], [0x80000001, 0x9, 0x9, 0xea], r3, [0x71a622b4, 0x5140]}, 0xfffffffe, 0x2}, [@INET_DIAG_REQ_BYTECODE={0xa9, 0x1, "f3626ab3d803fa4806e3e930a79ba585044e49d67b3288d74d2c5d84ee43baf41906c8c14a464bd5b2d7747364bc953a5811db20ad85f59f6532e9e0e040fdcbe41854f4bf0431950326ef1151d8dac2e427053761a901b99a71c622753b27873c9a80390e2381cf0377c6d30932deefe54a2488663cbf88eec3ed037d9908722087138de3584a6f451ca6dd47b288872ef5fee964cd795bedf40116a6498ca88d7276ee7c"}, @INET_DIAG_REQ_BYTECODE={0x33, 0x1, "7164b75541b43ae579f073ff127999e31fdf326236df7501cdf55a535b141811a871727390cd15d758e34eac332952"}, @INET_DIAG_REQ_BYTECODE={0x34, 0x1, "13a537366faf8739fd7fd78f4512a7705d7127bdc574871dbe9a6173630417343633eac6a164e711640e5b41074432f9"}, @INET_DIAG_REQ_BYTECODE={0xe7, 0x1, "93895789415f8818cc4d995e3fcc0a43e8d18d14255698644d5628bf71416d8ffc244414c97602b8c30bab3b8b839be99fe7e95cbb07d6d75b59ffa7abd8fde7fe65bbf34ba9f93657e888ac6bff4ffba4ed623ffb8c44bcb7860bbe12a37880933ef21cea86883a944e0b308b947666f24582dcc89e419dc9cd6761473aaa6c58d2fe31a49b8ce3ce622980655383891cfa3510cd6a650e45d01da2aaf8dc30d67c7656dcd7c737960d3cd12233f97f5e1821a206f0b0dd56e650ba7b9a7d152f036aa8484903c5fa00d69bbe0fe543a89e949fc1f06d4b77823428ede534db9b294a"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0xad, 0x1, "ce267b9e784f93592842cdae7ec144c0d30ee37471a4dffd794a1875c0098f217ad1f6424fa4f3e0abc7c2f89a642a0396ccf68339dcc93fb204bcbf80156c576fb3f95b2f7b753ee46dc52a1af8b503b17bb31a9d071f8220fc29feb6da1f93df6b966f39f9a129bf5912299281d5bd02827bed9df8fd4bed99230e282ceff6e894fdc472827e7ca7ff3e61763f732127993f4fda7e0014d463e76dafb79c3e8bd3b967e518e9e0cb"}, @INET_DIAG_REQ_BYTECODE={0x8a, 0x1, "5074da271dfc76a90cb30539ab1703623b0189bb8649d887999b2656ba9fdbe1b132c66407078ecf87d7e97bbb35a86013d79cb25575ab5c38c274ace05ce50ac840f73afe2ff8114a9c64eb5d186bc7113b395dd3b1e3cb8453e239e851df10d6a01c2d364d0319b133aa5ec12387c7fa857caf668240157afe0ea71acabaa5121cb43e442f"}, @INET_DIAG_REQ_BYTECODE={0x14, 0x1, "1e147dde2052d78a5c6ecbf457db0b4f"}, @INET_DIAG_REQ_BYTECODE={0x38, 0x1, "cee8cd5a53358f0007b840423a04a68d8f5c57d4b5778810595a2f8bcf1eaa7bb3c33e7c0dc488b22a55b24d463ece4eb90dac27"}]}, 0x13d4}, 0x1, 0x0, 0x0, 0x24000800}, 0x850) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000002c0)={r2, 0xa2, "28dd097bc26d73f0b2a35e652ecc9a781d20edfd5e37dea9f246b4d99b57c36ec9e3daa70a7cb81eaf19450ef43f8272cefada79b2addde255c4cb22d4773b7da31aa0d09154cffbf3b7008309312f2c004da712ab6fb96558030afb6b7e15b3b1c61ee0a0cd44c3530a62e54edf8d7c50289bacbf1e16f296ac5e7aa54b2098ecf2caa878df7d389aa943456a31145f76c87767fa73c31419da0b3553dc67cc72f5"}, &(0x7f0000000380)=0xaa) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="02005ac501002033"], &(0x7f0000000180)=0xa) pwrite64(r0, &(0x7f0000000000)="ca", 0x1, 0x0) 21:49:50 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x108, 0x4, 0x400, 0x0, 0x1}, 0x3c) socket$rxrpc(0x21, 0x2, 0xa) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x80000001) connect$phonet_pipe(r2, &(0x7f0000000080)={0x23, 0x1f, 0x8, 0x4}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={r4}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000002c0)={r4, 0xa2, "28dd097bc26d73f0b2a35e652ecc9a781d20edfd5e37dea9f246b4d99b57c36ec9e3daa70a7cb81eaf19450ef43f8272cefada79b2addde255c4cb22d4773b7da31aa0d09154cffbf3b7008309312f2c004da712ab6fb96558030afb6b7e15b3b1c61ee0a0cd44c3530a62e54edf8d7c50289bacbf1e16f296ac5e7aa54b2098ecf2caa878df7d389aa943456a31145f76c87767fa73c31419da0b3553dc67cc72f5"}, &(0x7f0000000380)=0xaa) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180)={r4, 0x8}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r5, &(0x7f00000002c0)=0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f0000000100)={r0, &(0x7f00000002c0), 0x0}, 0x18) [ 1757.206360][ T1996] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1757.249505][ T1996] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted 21:49:50 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0xa}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:49:50 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x171}, 0x48) socket$inet_sctp(0x2, 0x400000000001, 0x84) socket$netlink(0x10, 0x3, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x64010101}, 0x10) 21:49:50 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x15}, 0x24008814) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@ipv4_getnetconf={0x2c, 0x52, 0x600, 0x70bd27, 0x25dfdbfb, {}, [@NETCONFA_IFINDEX={0x8, 0x1, r2}, @NETCONFA_IFINDEX={0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4c5}]}, 0x2c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) syz_genetlink_get_family_id$devlink(0x0) gettid() socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r4) socket$vsock_stream(0x28, 0x1, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) sendmsg$inet(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x40448c4) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, 0x0, 0x0) 21:49:50 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x4000040) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070ed0b864256b1ceba6000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000000c0)=0x80000001) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x80002, 0x0) close(r6) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r8, 0x40086607, &(0x7f00000000c0)=0x80000001) ioctl$FS_IOC_SETFSLABEL(r8, 0x41009432, &(0x7f0000000400)="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") ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x24, r7, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0xf}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r4, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="20012dbd7000fcdbdf25060000000600280000000000080039000100000005002f000100000008002c00c100000008002c00090000000800320006000000050033000000000008003c000700004722d6fb0001000000"], 0x5c}, 0x1, 0x0, 0x0, 0x40001}, 0x4000041) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x58, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xebb}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x58}}, 0x0) [ 1757.447468][ T1997] __nla_validate_parse: 4 callbacks suppressed [ 1757.447480][ T1997] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 21:49:51 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001280)='hugetlb.2MB.usage_in_bytes\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000001200)=@alg, &(0x7f0000000180)=0x80) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000012c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000000c0)=0x80000001) connect$l2tp(r4, &(0x7f0000000140)={0x2, 0x0, @rand_addr=0x64010101, 0x4}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000013c0)={0x3e80, 0x8000, 0x80000001, 0x9, 0x0}, &(0x7f0000001400)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001440)={r5, 0x9, 0x10}, &(0x7f0000001480)=0xc) preadv(r3, &(0x7f0000001300)=[{&(0x7f00000024c0)=""/4104, 0xffd}], 0x1000000000000142, 0x80) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) [ 1757.543348][ T2014] IPVS: ftp: loaded support on port[0] = 21 [ 1757.569766][ T2017] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:49:51 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0xe}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1757.608285][ T2024] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1757.693001][ T2024] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1757.718769][ T2002] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 21:49:51 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x14}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1757.838031][ T2014] virt_wifi0 speed is unknown, defaulting to 1000 21:49:51 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x80000001) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000040)=0x1f) ioctl$FITHAW(r0, 0xc0045878) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000000c0)=0x80000001) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) socket$netlink(0x10, 0x3, 0x0) [ 1757.951254][ T2017] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1757.963528][ T2024] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) 21:49:51 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="85000000070000cc1a27557b2751b300850000000800000095000000000000002beba7c90a6a9476515f752acdfb418b3f7d0b57c9d11d4ccbd2671dd72738b71358fd67040108c29abc469003b9df81cb491964a83aa610628a0543440081acb2c9d72a149f9bbccc002adb149d158b1609ab583f4db73e5380f0cc000100000000008d8baf9ebc36ff6c2cc83692334678e6fd709694f43b00"], &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffc1a}, 0x15) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0x0, &(0x7f0000000040)="9fee548561205bbe21864e20cc9d", 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) [ 1758.015437][ T2024] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1758.062284][ T2052] validate_nla: 5 callbacks suppressed [ 1758.062294][ T2052] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1758.085006][ T2053] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1758.134688][ T2053] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted 21:49:51 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x48}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:49:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote}, 0x1c) sendmmsg(r0, &(0x7f0000001c80), 0x0, 0x4048001) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x80000001) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000000)={@remote, 0x0}, &(0x7f0000000140)=0x14) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={'rose', 0x0}, 0x6, 'syz1\x00', @default, 0x2, 0x4, [@bcast, @null, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null]}) getsockname$packet(r2, &(0x7f0000001a80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001ac0)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='8\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r7, @ANYBLOB="00000000000000000800000008000100753332"], 0x38}}, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000002fc0)=[{{&(0x7f0000000200)={0xa, 0x4e24, 0x3f, @local, 0x2}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000240)="32270edf717d24fea932143b710184f5d9be78d2d065a5896c468178b13feaf2de3a6943c461eb6e59a67da5414db67feb2fbaea7da03a68c5f73a1c597160d180873b4908e9a69cfaf1240521d20d4d7bd6ef91fe99b8a6ac9f8c73a267652db70c99bc00f02352d56d93b3998824e7c65373fc895fbe9a", 0x78}, {&(0x7f00000002c0)="6131152e16e54d4d5bb18adc5add10c75070639fe21daa320e5a7a2e5c0d56bf6a", 0x21}], 0x2}}, {{&(0x7f0000000340)={0xa, 0x4e21, 0x80000000, @ipv4={[], [], @broadcast}, 0x7fffffff}, 0x1c, &(0x7f0000001480)=[{&(0x7f0000000380)="2cc2ee5d43a2298a2c7fd4bca51967e5abfb5f6cc0", 0x15}, {&(0x7f00000003c0)="ab13b5cebf5a602634736c768ff044c0fba8cd443c128acb672b31641d863783dcf7faf0308204d659c25f30bbacd460eb7b861c94d7b64dc5d297fe5795ac11a5ffcc36b0b1fb44ccb1a0dcd2809997cb557a5d310bb4e901395792d7d560733d5208f5977d2b5e6977aa9ef395d90fb4213aa2c91ca98c4ba3361ab67b71a98a83a04e4f64adf96ec62676", 0x8c}, {&(0x7f0000000480)="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", 0x1000}], 0x3, &(0x7f00000014c0)=[@hoplimit={{0x14, 0x29, 0x34, 0x6}}, @hoplimit={{0x14, 0x29, 0x34, 0x3}}, @hoplimit={{0x14, 0x29, 0x34, 0x4}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r3}}}, @rthdr={{0x68, 0x29, 0x39, {0x2, 0xa, 0x1, 0x9, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private0={0xfc, 0x0, [], 0x1}, @ipv4={[], [], @multicast1}, @ipv4={[], [], @local}, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x22}}]}}}], 0xd8}}, {{&(0x7f00000015c0)={0xa, 0x4e24, 0x0, @local, 0x7fffffff}, 0x1c, &(0x7f0000001800)=[{&(0x7f0000001600)="59862ba1e128bb3993432ad86f9828d50a8013c3a4460273979980ac7f2d081b3d78c82ca09cf97d5f049cfcbaee1557409eac369735ebc2c2797cf3be0de87950e7a1123f7bd8b8063f5442022830be83a7474a7a1825e574f2ed54d4cff5e9a4ec22aaf5fe8ddb04a8562ffad3", 0x6e}, {&(0x7f0000001680)="e60048c4ecedec4d2e4a29d6521abcf2b3e92f05efb5bc973a40d487e6044777a7fac15b32d365157fa6bb9fb30087df71122a284e6bb42b48a266a90937d2db8325c9c8fd367bc4801dc4a33ae93d1ff42778e0e2d5fd0e25f297ffac23c76501d4647cccf425dba2d53cd94e493c06ad4e6122e440cc57b45e233c44258292ea8957dfba1d8db862e5852d1867a686d17e29fc2a7580015a4f89cda31bed6f7116c79e58b3", 0xa6}, {&(0x7f0000001740)="6074164c1759f23676ec4263291778a0ad27df1a19f77dae9656d252315b089f7e8cf4ae5fbde09c2227e802b34eea388d655518aee27a96395e1c0252eedfb89bd2b5d5e97fb602dcaa61633a71f71f0b6a29315470c87c418b8d4f99b3fcae16c65b152ff52c8ec7bb42ddac65f586fd6fd76cd97933720f2e6b18b4adf82ac1d2e7bf40381f352f8287222c78ec62766bf2036e0d8ada43c64c1d540ca42399f80a2f", 0xa4}], 0x3, &(0x7f0000001840)=[@flowinfo={{0x14, 0x29, 0xb, 0x7fff}}, @rthdrdstopts={{0xf8, 0x29, 0x37, {0x1, 0x1b, [], [@generic={0x3, 0xd3, "a8bd64941d0731e34f7694e863b19e1e38127c8ce409aa335261e0076002755fba509f294ad3d64735cf56b1031230630e80fa205362cde83a8b74cb034d126a2d796bf26011bbc354ccbef4b66c48ecb423ded776edce5956042564f73441a2d7fe9fd977372c8f60c68d5f4b3f70008e4f564bb2813307f6ca533bf3daa42f74917ec3059a3221870769a6381a87d83be6310a900b6bdeabf3ffc9c580f064d6d10b78cb8b97324c91e990a8e22787cdf8b799aad0b5716c7094d9c55ef12d9f6edf717abc7cc0e62960d4854eaa44d0bbec"}, @jumbo={0xc2, 0x4, 0x1}]}}}], 0x110}}, {{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000001980)="9bac07a16bd9b74b3be7ed13f9ac8439c5daf958b4fa5394cbd81e3dd17e3bba71e575b317835099f7f650cbe372d60ce340903ff7a569a5ed362bc61e8ea9bee371834d92234883bdabba31d3f2328851e114e6984190f4dd0d1910527b7acc1067ded30118e5f69cb626597f9b44e430e8683c9e5e8960bdde8abacd935932383c128fc5b3144f3c17965cb174c61919816f2fb2fdfcb47c5212f2b017b62bf98d8d46b23cd1e099", 0xa9}], 0x1, &(0x7f0000001b00)=[@pktinfo={{0x24, 0x29, 0x32, {@private0={0xfc, 0x0, [], 0x1}, r4}}}, @tclass={{0x14, 0x29, 0x43, 0x8c}}, @hoplimit={{0x14, 0x29, 0x34, 0x9}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x88, 0x8, 0x2, 0x1, 0x0, [@initdev={0xfe, 0x88, [], 0x1, 0x0}, @remote, @mcast1, @mcast2]}}}, @rthdrdstopts={{0x58, 0x29, 0x37, {0x1d, 0x7, [], [@ra={0x5, 0x2, 0x1}, @pad1, @generic={0x4, 0x1f, "2299e39733c6bc11e10dd51dffc07744e07c8f58b58f3b3812885e8ef506cb"}, @pad1, @hao={0xc9, 0x10, @private1={0xfc, 0x1, [], 0x1}}]}}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x5c, 0x0, [], [@ra={0x5, 0x2, 0x5}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x2974}}], 0x140}}, {{&(0x7f0000001c40)={0xa, 0x4e24, 0x1f, @private2, 0xffffffff}, 0x1c, &(0x7f0000001e00)=[{&(0x7f0000001c80)="980248007255764f17fac3bdc18b75e6af00868fcfb7d9a5cdd0bc65ba430d551ea33144f751714e8f1caabdbe828f79776412773b79d3d20e58fdd1d3fbb12268a3b42ae78e080e8867069e9ec9d32621499f1f775a32921b684cde0795921acdea30ebb5c2265ef53c017f4d01ae865d0221abf6aabb171a28e9f0cc3a0577b7288cbe577bc2a939214ab758a676df82880090a4ddd635fa4eac0609f15c320c06f8b4b9798be364bb05938b0044d797fc8c3d0245e3a729778c02dc12c9204146371d60995557468eb19b7620166b622391f72cab378b2adcb4d06ee9ecfad158c2414b86f553dad5d77d7169e1f24fb37cf7addde8b1", 0xf8}, {&(0x7f0000001d80)="54c922753fb2f0904f7e599ffea2b35cc6057241b1c9173e027258ca2a669a4b5db5b8db40ca22d692730f47199d723a6153f16fd373ad4def2769d4bfe0b2652e7a6a3cc04c69969ac81d8db96a50e9f1aee014c175e41e813a4e6cdc0fa04dfd3b54ef2da5bd", 0x67}], 0x2, &(0x7f0000001e40)}}, {{&(0x7f0000001f80)={0xa, 0x4e22, 0x80000001, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x80}, 0x1c, &(0x7f0000002080)=[{&(0x7f0000001fc0)="c318b70bfdd08457ea8bc58260bad0c1be7ed03753436fe940a0b6a62381cc632316416d0b46c39c8a841422d9adc4bde590d7b19e83d7d35d0e88b13b9f2e2c4d5c3b29068f40eddfacf0a93c3ef019a53bb4954064d3ce670fd44bde0e6f4a4804b4984a2843c7e9f8981e41b69bddf8c645c1f49171621490f42519753c1b746549c851a9b46da6a214d772cd3ddb7829914d51872c707588ad999495e523b8a93edc34da5b03d2e472ac05f3bbed7f862e1562b64c39330cf7916a", 0xbd}], 0x1, &(0x7f00000020c0)=ANY=[@ANYBLOB="140000000000000029000000430000009a00000000000000140000000000000029000000080000000004000000000000300000000000000029000000360000003202000000000000071000000003020405000200000000000000000000000000380041000000000029000000370000000003000000000000000100c910ff0200956479f7000000000000000001c204000008bc000000f300140000000000000029000000080100000100000000000000"], 0xb0}}, {{&(0x7f0000002180)={0xa, 0x4e23, 0x0, @local, 0x2}, 0x1c, &(0x7f00000022c0)=[{&(0x7f00000021c0)="d45bf4a774af6d4cb86c5bb8e9a98cd63d0ac22be5d5725db2a16fe06badfa20638ff655d4a2c403c057e8a1db051d223013c763f106c105bfc06c8343a3027a4f339d5f7db0eb3d09cca58854211638fde279110b2b7806e5112242", 0x5c}, {&(0x7f0000002240)="2cb998d9ade0b69bb95f3314b19d0332be604fe5e452bf33ca9fc4c50c378322a619428935255b2e813e9c1a660375317dc231ed44a4cd67ae5e7d2158c7fef281a13f03bfa42dc29aa4386b381ebe2b3f6485004b84e626d8683d87a97b27e9aa5de11575547825c78346386f0e9b139b79e28d333e2ea5", 0x78}], 0x2, &(0x7f0000002300)=[@flowinfo={{0x14}}, @flowinfo={{0x14, 0x29, 0xb, 0x80000000}}, @hoplimit={{0x14, 0x29, 0x34, 0x4}}, @flowinfo={{0x14, 0x29, 0xb, 0x3}}, @dstopts={{0x20, 0x29, 0x37, {0x21, 0x0, [], [@jumbo={0xc2, 0x4, 0x80}]}}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x80, 0x2, [], [@enc_lim={0x4, 0x1, 0x9}, @hao={0xc9, 0x10, @local}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x2c, 0x0, [], [@enc_lim={0x4, 0x1, 0x3}, @enc_lim={0x4, 0x1, 0x5}]}}}], 0xd0}}, {{&(0x7f0000002400)={0xa, 0x4e22, 0xffff, @private1={0xfc, 0x1, [], 0x1}, 0x5}, 0x1c, &(0x7f0000002780)=[{&(0x7f0000002440)="fd1a4d71aabcd904f9cbc40a57d8b3899c92d88e9b1c267e2d88155102b1cdbbb25ba474814a36e4b23575d78fcce900218381eb8027dbeecb9c777002520aebc6731575d3bdf2325bcad644988c977ccc531417afb213156c810bc6dc7a3a5e4576400bba61e9fa5fc98f2140d059aa19c1c1029a3db206d9523095904d72b9874391549df115938af63a0c8823277b22c823515e6c1748173e7647d95ca823fc89e7c8fc25e873a56ea65ddee4feb5e24cd55f63", 0xb5}, {&(0x7f0000002500)="54b1a22b018311f36282f0f1858584ae8475b4f4311a5146de8dcd7206fa4da5197c005a468478a7ddfac7bace243bb9b4869827245b5859feda92605e94272c0259ea58cca5f4e21aeb79b2c394bc242b41f923cf48fabc2aad889a2a161892eda2589a48619bde6f710436413d8c07eada8336b592a7238f551fa735d933d8bfb7529807a3944df2274486aa41935f326f9ef2c035f06968765f537ea0627b877ce10f417a05a888f7cb1afcc1d4556721fa387f7554e73efc11f96aed759b9863fb4d8290b63dfdd9f58ba15f03be3d5c75d6afd2d7a7dee37113933a0c7c96", 0xe1}, {&(0x7f0000002600)="ceba106b20ef2fd1b0db8e700f1631f8e8196067c82a4b826d34912092649ae5c263e44a39c973aec8a124135c7c9a4c89e3988647dba8b874cbbdf3bc2088506e13a784850c32904a71deb1c05e837890bd7b0ed4b87767742c67f412d731702e48d3d343e59567ad11e3b7be4fbdb0f4be3bde7e5751bb5854ec1477537b937abaf9f0785869bb44e7066f32491a72b856c4d9352334a035ccbce47c5bf5f2628824df05e15a366790c0bfafff38fc2f9b3c841063eb", 0xb7}, {&(0x7f00000026c0)="0efdb3f96a8bf8d5ebed83b6e70a1057a55b474b8738e7f503a23b61856637233f", 0x21}, {&(0x7f0000002700)="73fce94d300642e3719343a1d228d00d3a8b1a6b91d7c17ec476b27d4ecf5ab5cd7728b9be9d1bf45845d0866c67476d44c0446637ddbe3406df84c3f0faf11bdd0e732277a5de083606e4572ef1ea2186dab61b0efe0cfacb0dec7aa7fe668c112a9afc9c20c9d93045a98a5f48eaf72c1173958eca4da95e90fd62b9", 0x7d}], 0x5, &(0x7f0000002800)=ANY=[@ANYBLOB="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", @ANYRES32=r7, @ANYBLOB="0000000028000000000000002900000037000000160100000000000004010800010001050000000000000000"], 0x480}}, {{&(0x7f0000002cc0)={0xa, 0x4e23, 0x7fffffff, @loopback, 0x7}, 0x1c, &(0x7f0000002f80)=[{&(0x7f0000002d00)="c62719a64dec", 0x6}, {&(0x7f0000002d40)="e24ab3477c51f3eddf1a7bd8e4a21c72823245c8b10e318772eac78a1d8ebb0c9508d9c5f2d27a158eb4daa6a7981faa8fd5e765ad6f90477db973c36216be65a7", 0x41}, {&(0x7f0000002dc0)="83f0880d9d4722b0546a1de5c77a97f0a371ed993f2efab5997a5df38d4b427b58d773df55ec8315b342c9acd49c8b77c37de47271014291c6baa8b23717f4704aa101c3823312776c8527f05cc05137cbd99e34d7af57aeda1f8cbf55fe4c144086f2298e355849ac3d84ef5865e53400f98f4ea40ae7cbf9cbac10bd871c95b2a2470b2ab66ee1b3c07d7f365ff626122bd2d5235250d62f7bde24b1b078e262528142472e1fae01348bea36c021bfbd531a62f6aab37ca0aba6322d4cb0e4697c4f472117e3bc9baf26f02c93d368d57b732aaf87e9c629ba69ae3fd125140a952cfdcfb74c9b1920a98dd27fecbc6b89fb57ca85df4a22", 0xf9}, {&(0x7f0000002ec0)="d857207df718eab17780ef3ad45537b91bb58b0df7a8d30da4e157ccb7879aa3d08a876b0693c778c7e759d7453caf444b3824c536f2f82a980e2ee4f546c015c79db94bed7f9d31f7be2099ffbce383fa2e12694506937eae3eb9d02a84c394be3592731ec32d19669fbd8d5ee814d9176a5be3407ada26f8cb5951ac270a6b9aa35b0fbfe12d82", 0x88}], 0x4}}], 0x9, 0x44) 21:49:51 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x6, @private=0xa010101, 0x4e20, 0x0, 'sed\x00', 0x8, 0x0, 0x16}, 0x2c) [ 1758.353398][ T2062] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:49:51 executing program 4: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) socket(0x10, 0x80002, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) pipe(&(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x1, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='vlan\x00'}, 0x10) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r4, 0x107, 0x5, &(0x7f00000000c0)=@req={0x9, 0x6, 0x2, 0x2}, 0x10) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x6, 0x7fff, 0x6, 0x7fff}) sendmsg$nl_route(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="4400000010000304000000000000000000000034", @ANYRES32=0x0, @ANYBLOB="030200000020060008001300", @ANYRES32=0x0, @ANYBLOB="140035006e65747063691000000000000000efff08000a00", @ANYRES32=r1, @ANYBLOB], 0x44}}, 0x0) 21:49:52 executing program 1: unshare(0x40000000) r0 = socket(0xb, 0xa, 0x3ff) accept4$netrom(0xffffffffffffffff, &(0x7f00000000c0)={{}, [@null, @rose, @remote, @rose, @bcast, @rose, @bcast, @default]}, &(0x7f0000000140)=0x48, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={r3}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000002c0)={r3, 0xa2, "28dd097bc26d73f0b2a35e652ecc9a781d20edfd5e37dea9f246b4d99b57c36ec9e3daa70a7cb81eaf19450ef43f8272cefada79b2addde255c4cb22d4773b7da31aa0d09154cffbf3b7008309312f2c004da712ab6fb96558030afb6b7e15b3b1c61ee0a0cd44c3530a62e54edf8d7c50289bacbf1e16f296ac5e7aa54b2098ecf2caa878df7d389aa943456a31145f76c87767fa73c31419da0b3553dc67cc72f5"}, &(0x7f0000000380)=0xaa) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r3, 0x46, "58cfd17e8709f5471c0e7a1b76bf5be3b529cfad32924ccd450892fb5e32299f14c619f9636d7f94e263e014ceab54f76ba6f87206c5acc3a3cbb8edf3a72b0753c13d715c7d"}, &(0x7f0000000000)=0x4e) sendmsg$kcm(r1, &(0x7f00000002c0)={0x0, 0x810f0a00, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) [ 1758.582854][ T2068] IPVS: ftp: loaded support on port[0] = 21 [ 1758.622498][ T2071] IPVS: ftp: loaded support on port[0] = 21 [ 1758.646808][ T2074] netlink: 'syz-executor.1': attribute type 9 has an invalid length. [ 1758.664049][ T2063] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1758.820391][ T2071] virt_wifi0 speed is unknown, defaulting to 1000 [ 1758.886652][ T2014] lo speed is unknown, defaulting to 1000 [ 1758.892858][ T2070] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1759.039470][ T2075] IPVS: ftp: loaded support on port[0] = 21 [ 1759.646549][ T2068] virt_wifi0 speed is unknown, defaulting to 1000 [ 1759.646585][ T2071] lo speed is unknown, defaulting to 1000 [ 1759.655037][ T2072] IPVS: ftp: loaded support on port[0] = 21 [ 1759.726675][ T2074] IPVS: ftp: loaded support on port[0] = 21 [ 1760.288039][ T2075] virt_wifi0 speed is unknown, defaulting to 1000 [ 1760.829512][ T2072] virt_wifi0 speed is unknown, defaulting to 1000 [ 1761.116101][ T2068] lo speed is unknown, defaulting to 1000 [ 1761.138970][ T2075] lo speed is unknown, defaulting to 1000 [ 1761.146278][ T2072] lo speed is unknown, defaulting to 1000 21:50:00 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind(r0, &(0x7f00000000c0)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x3f}}, 0x80) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) write$binfmt_script(r1, 0x0, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x24, 0x0, &(0x7f0000000000)) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x24, 0x0, &(0x7f0000000000)) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x37cb1133) bind$inet(r6, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) connect$inet(r6, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r4, 0x0, r6, 0x0, 0x19404, 0x0) 21:50:00 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x4c}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:50:00 executing program 2: r0 = socket$inet(0xa, 0x801, 0x84) sendto(r0, &(0x7f0000000000)="f5", 0x1, 0x844, &(0x7f0000000100)=@generic={0xa, "6a64c974246412fdb7e4937f9442856bb59c929ee4a4d8ed023d4fb8c157aefef87528417a5dbb266c1215687e3a3e7cac9293f2c6dffd1fb0bc81692c0a16348217ea1350bab263aea5aec5295a7daf06e02021d0ce17fa039ec38c86840a6dabc8024e80511492c3c476ff0173c6ec799414bcb3331ed847386283e44a"}, 0x80) 21:50:00 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r1, 0xffffffffffffffff, 0x0, 0xffffffff800) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="8100635b36ddd74531032c05fcbc2947aed2ac30ffa106fdaaad6749457dd8cf8d825932c343adc319df0649d01cf4ad1b4233a3da43e64107141be6ee1274607afe4702943bdd3649c32f050386be563cee95f5a6492281f5d4d13adfa5f49316c49db235e29189ccb682407e27191a4d76217accc2c06389f4614acf13a100e67fd8a1eefd73554bf5ab7682e5b09213f758e5143cbd88b8e79a083c26ade9ffd990d6dc75a7408556cda2ec974d3896500357"], 0xb4) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f0000000440)=ANY=[@ANYBLOB="7400007f27b7fbc0df3005011d82e600", @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf25100000000400028034000180060002000c000000060004004e220000060004000000000008000b0073697000070006006e71000008000b007369700008000400000000000800060000000000040002800c000180060004004e210000080006000100ffff"], 0x74}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x40, 0x0, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="89ea4f762d3697285b314d87994b6cacb8d4784072c25ad776cac74245f2cf2ff99e12ab59aae9f3cdfb7602a586272277e4cc5743fee057fe2a5432b3836f9e7917af3c1a56e75c420f5052f6cf8bbe95117c1eca2a62f5397f5e7a8700000000000000d001257d05a90426b3ddac75fa073b6272cfa9721f9734c8fcd9213296eed620b39f21d0580a1f309928dbdb0ce6a1adc3b98afbc26c525c1509e462f83e1c007040cab7d3dd82d599caa80f0d31d4d7a4e031277692900b415459d98e0f8cf2d461bd26258df7b2d6243b0c30fa511d58cab7c4e726c34c2c2da40d3dbe", @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 21:50:00 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$FITRIM(r0, 0x40305829, &(0x7f0000000240)={0x0, 0x0, 0x4002be20000}) socket$netlink(0x10, 0x3, 0x0) r5 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f0000000000)=0x3, 0x4) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) [ 1767.008712][ T2246] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:50:00 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300100000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@newtfilter={0x3c, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x4}, {0x0, 0xfff1}, {0x7}}, [@TCA_RATE={0x6, 0x5, {0x2d, 0xb7}}, @TCA_RATE={0x6, 0x5, {0xda, 0x9f}}, @TCA_CHAIN={0x8, 0xb, 0x3}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x3c, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x4}}, [@TCA_RATE={0x6}, @filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}}, 0x0) 21:50:00 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x60}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:50:00 executing program 2: pipe(&(0x7f0000000040)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$rds(0x15, 0x5, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00080016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 1767.184716][ T2258] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1767.314189][ T2268] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:50:00 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x80000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000000c0)=0x80000001) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="0968a04fa5316ecbd841ec9e995cf388a4dd62ec1b95412a02e8e1ef77d2dfadd0e30f07ec89c95d79122ab03ec9ffd4000a2f466fd344e713fc78e12c99ddb7a1e62e394b3946b9652ff8f9f6c87f1dfc788cafd2ca28a12a51ec84", @ANYRES32=r0, @ANYRES16=r1, @ANYBLOB="67eda79cfdf67919cbb6e4648f48a8b3eccde2c8d55ad56122922ea1b5eb31e70e433508fdefb28839d7a5122bf0daf385269a0086f1dc023764196301c470d5e3902f6c0f7b6ed43d5859d45c71e8156d33487f35777f92e6ca579b2a807c1e3e7d85a02658a45b46e1b3af92091ec16910d6daaf0384a85a124d5e1d0e3ef1c0f8d936dadbf4f24634", @ANYRES16=r1, @ANYRESDEC=r2, @ANYRES64, @ANYRESHEX=r3], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000070601040000000000ef0016e8da5d0008000640000903ff0500010007"], 0x1}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000002) [ 1767.461898][ T29] kauditd_printk_skb: 8 callbacks suppressed [ 1767.461912][ T29] audit: type=1800 audit(1593035400.991:1735): pid=2281 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=16376 res=0 21:50:01 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x68}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1767.550433][ T2258] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 21:50:01 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x11) socketpair(0x0, 0x6, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, 0x140d, 0x10, 0x70bd2a, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x8000}]}, 0x28}, 0x1, 0x0, 0x0, 0x18}, 0x20000080) sendmsg$NLBL_CALIPSO_C_ADD(r1, &(0x7f0000000280)={&(0x7f00000001c0), 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x0, 0x1, 0x70bd2d, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x84}, 0x884) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [0xe803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x42}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000180), 0x0, 0xe}, 0x4000000) [ 1767.625942][ T29] audit: type=1804 audit(1593035401.001:1736): pid=2279 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir322236993/syzkaller.tMTd17/927/cgroup.controllers" dev="sda1" ino=16376 res=1 [ 1767.719163][ T2288] EXT4-fs warning: 13 callbacks suppressed [ 1767.719182][ T2288] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1767.740657][ T2292] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1767.765093][ T29] audit: type=1804 audit(1593035401.051:1737): pid=2279 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir322236993/syzkaller.tMTd17/927/cgroup.controllers" dev="sda1" ino=16376 res=1 [ 1767.833286][ T2288] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted 21:50:01 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x6c}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1767.967068][ T29] audit: type=1804 audit(1593035401.411:1738): pid=2297 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir133373138/syzkaller.AQtCkQ/918/cgroup.controllers" dev="sda1" ino=16206 res=1 21:50:01 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f00000009c0)=""/143, 0x8f}, {&(0x7f0000000a80)=""/160, 0xa0}], 0x2}}, {{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000003b00)=""/4096, 0x1000}], 0x1}}, {{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f00000013c0)=""/245, 0xf5}], 0x1}}], 0x3, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) recvmsg$can_bcm(r1, &(0x7f00000002c0)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000001b00)=""/4096, 0x1000}, {&(0x7f0000000200)=""/171, 0xab}], 0x2, &(0x7f0000000180)=""/18, 0x12}, 0x1) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x2, 0x4) write$binfmt_elf64(r0, &(0x7f0000000640)=ANY=[], 0x378) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000000c0)=0x80000001) connect$rxrpc(r3, &(0x7f0000000000)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x42}}}, 0x24) sendmmsg(r0, &(0x7f0000001100)=[{{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000300)="f685a288c84ec47e44864a1ae8659eb07e2f26d6c91f25104caa92162d00eba54e68088986aa066431445c5412f138db82e75760578858a6259283c4958956ef0217ed787072bbfb32de603a48f306d3e6346b7c9328b5b8f805a4dc61538e3bc88cdc349dabf717313af026ca16b9669abd0f8323058da774c0f5", 0x7b}, {&(0x7f0000001780)="cfd063443cdc8585517304d96a713e7fb6273277543dd8cc3f1f2506e70e28180a2d2cf93495d7ef3a25d4b8a05b98a627ae8e98ed6f0fa2c78dd9ce1b9ef81f7c9274c78b728e5032c69cf8ebe9d42dd43d2f19d09e91a71f81c3b192d96cc627241b95ec8fbb6c71f603e0d07fcb5a6e07585208dd2ac721d2fdab2c29411f66ec7cca1e1760a2d6ca8af4ec79cae5c78430ea32a266856c82", 0x9a}], 0x2}}], 0x1, 0x26a43) [ 1768.040131][ T2303] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:50:01 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in=@local, 0x0, 0x0, 0xfffc, 0x0, 0xa}, {}, {0x0, 0x0, 0x2, 0x8000}, 0x0, 0x0, 0x1, 0x0, 0x3}, {{@in6=@mcast1, 0x4d6, 0x33}, 0x0, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x4, 0x9680187}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x5, 0x6, 0x4, 0x0, 0x0, 0x1, 0x0, [0x2e]}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r2, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000000c0)=0x80000001) sendmsg$NFNL_MSG_ACCT_GET(r4, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x2c, 0x1, 0x7, 0x201, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x9}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4008010}, 0x20004000) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r3, 0x0, 0x10}, 0xc) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000280)='nbd\x00') r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r6, 0x40086607, &(0x7f00000000c0)=0x80000001) r7 = openat$cgroup_ro(r6, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x50, r5, 0x600, 0x70bd2d, 0x86ea, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x12e}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xc4b}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x9}]}, 0x50}, 0x1, 0x0, 0x0, 0x6760b7aaffeecfe3}, 0x80d4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)={0x8001, r3}, 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r8, 0x2, 0x8}, 0xc) 21:50:01 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={r3}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000400)=ANY=[@ANYRES32=r3, @ANYBLOB="a200000028dd097bc26d73f0b2a35e652ecc9a781d20edfd5e37dea9f246b4d99b57c36ec9e3daa70a7cb81eaf19450ef43f8272cefada79b2addde255c4cb22d4773b7da31aa0d09154cf7d0664fa76bdfbf3b7008309312f2c004da712ab6fb96558030afb6b7e15b3b1c61ee0a0cd44c3530a62e54edf8d7c50289bacbf1e16f296ac5e7aa54b2098ecf2caa878df7d389aa943456a31145f76c87767fa73c31419da0b3553dc67cc72f5"], &(0x7f0000000380)=0xaa) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={r3, 0x1, 0x20}, &(0x7f00000000c0)=0xc) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xe, &(0x7f0000000080)=[{&(0x7f0000000840)="2300000025000511d25a80648c63940d0424fc60040018000a001100022f000037153e", 0x23}], 0x1}, 0x0) 21:50:01 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x74}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1768.231959][ T2308] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) 21:50:01 executing program 4: r0 = socket$l2tp6(0xa, 0x2, 0x73) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f0000000040)) sendmmsg$inet6(r0, &(0x7f0000003940)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @local}, 0x1c, 0x0}}, {{&(0x7f0000000240)={0x2, 0x0, 0x0, @local}, 0x1c, 0x0}}], 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x80000001) getsockopt$inet_dccp_buf(r2, 0x21, 0x80, &(0x7f0000000080)=""/22, &(0x7f0000000100)=0x16) [ 1768.291818][ T2313] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 1768.337488][ T2308] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1768.346885][ T2313] CPU: 0 PID: 2313 Comm: syz-executor.5 Not tainted 5.7.0-syzkaller #0 [ 1768.356082][ T2313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1768.366147][ T2313] Call Trace: [ 1768.369466][ T2313] dump_stack+0x188/0x20d [ 1768.373831][ T2313] sysfs_warn_dup.cold+0x1c/0x2d [ 1768.378795][ T2313] sysfs_do_create_link_sd.isra.0+0x119/0x130 [ 1768.384892][ T2313] sysfs_create_link+0x61/0xc0 [ 1768.389682][ T2313] device_add+0x713/0x1c10 [ 1768.394133][ T2313] ? uevent_show+0x360/0x360 [ 1768.398771][ T2313] ? ieee80211_set_bitrate_flags+0x20b/0x5c0 [ 1768.404777][ T2313] wiphy_register+0x1e2e/0x2940 [ 1768.409665][ T2313] ? wiphy_unregister+0xee0/0xee0 [ 1768.414718][ T2313] ? register_netdev+0x50/0x50 [ 1768.419520][ T2313] ieee80211_register_hw+0x2295/0x3960 [ 1768.425015][ T2313] ? ieee80211_ifa_changed+0xdc0/0xdc0 [ 1768.430516][ T2313] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1768.436085][ T2313] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1768.442121][ T2313] ? memset+0x20/0x40 [ 1768.446129][ T2313] ? __hrtimer_init+0x13b/0x270 [ 1768.451014][ T2313] mac80211_hwsim_new_radio+0x22ac/0x4520 [ 1768.456754][ T2313] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1768.462336][ T2313] ? hwsim_register_received_nl+0x400/0x400 [ 1768.468250][ T2313] ? memcpy+0x39/0x60 [ 1768.472257][ T2313] hwsim_new_radio_nl+0x8fe/0xf50 [ 1768.477328][ T2313] ? mac80211_hwsim_new_radio+0x4520/0x4520 [ 1768.483253][ T2313] ? genl_family_rcv_msg_attrs_parse+0x1bd/0x320 [ 1768.489601][ T2313] ? genl_family_rcv_msg_attrs_parse+0x1c7/0x320 [ 1768.495954][ T2313] genl_rcv_msg+0x627/0xdf0 [ 1768.500488][ T2313] ? genl_family_rcv_msg_attrs_parse+0x320/0x320 [ 1768.506830][ T2313] ? __dev_queue_xmit+0xbf2/0x30a0 [ 1768.511968][ T2313] ? lock_release+0x800/0x800 [ 1768.516656][ T2313] ? skb_splice_bits+0x1a0/0x1a0 [ 1768.521609][ T2313] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 1768.527444][ T2313] netlink_rcv_skb+0x15a/0x410 [ 1768.532230][ T2313] ? genl_family_rcv_msg_attrs_parse+0x320/0x320 [ 1768.538576][ T2313] ? netlink_ack+0xa10/0xa10 [ 1768.543208][ T2313] genl_rcv+0x24/0x40 [ 1768.547215][ T2313] netlink_unicast+0x537/0x740 [ 1768.552013][ T2313] ? netlink_attachskb+0x810/0x810 [ 1768.557145][ T2313] ? _copy_from_iter_full+0x25c/0x870 [ 1768.562537][ T2313] ? __phys_addr_symbol+0x2c/0x70 [ 1768.567584][ T2313] ? __check_object_size+0x171/0x437 [ 1768.572891][ T2313] netlink_sendmsg+0x882/0xe10 [ 1768.577688][ T2313] ? aa_af_perm+0x260/0x260 [ 1768.582214][ T2313] ? netlink_unicast+0x740/0x740 [ 1768.587206][ T2313] ? netlink_unicast+0x740/0x740 [ 1768.592166][ T2313] sock_sendmsg+0xcf/0x120 [ 1768.596611][ T2313] ____sys_sendmsg+0x6e6/0x810 [ 1768.601490][ T2313] ? kernel_sendmsg+0x50/0x50 [ 1768.606230][ T2313] ___sys_sendmsg+0x100/0x170 [ 1768.610932][ T2313] ? debug_smp_processor_id+0x2f/0x185 [ 1768.616416][ T2313] ? sendmsg_copy_msghdr+0x70/0x70 [ 1768.621568][ T2313] ? __fget_files+0x32f/0x500 [ 1768.626276][ T2313] ? ksys_dup3+0x3c0/0x3c0 [ 1768.630716][ T2313] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1768.636732][ T2313] ? __fget_light+0x20e/0x270 [ 1768.641464][ T2313] __sys_sendmsg+0xe5/0x1b0 [ 1768.646004][ T2313] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1768.651078][ T2313] ? __x64_sys_futex+0x380/0x4f0 [ 1768.656053][ T2313] ? do_syscall_64+0x21/0x7d0 [ 1768.660762][ T2313] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1768.666805][ T2313] do_syscall_64+0xf6/0x7d0 [ 1768.671335][ T2313] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1768.677243][ T2313] RIP: 0033:0x45ca59 [ 1768.681156][ T2313] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1768.700772][ T2313] RSP: 002b:00007f968cddcc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1768.709197][ T2313] RAX: ffffffffffffffda RBX: 0000000000501e40 RCX: 000000000045ca59 [ 1768.717207][ T2313] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1768.725192][ T2313] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 1768.733178][ T2313] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1768.741162][ T2313] R13: 0000000000000a2b R14: 00000000004cd0f1 R15: 00007f968cddd6d4 [ 1768.761148][ T2317] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:50:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x14) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x80000001) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000540), &(0x7f0000000580)=0x8) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB='!'], 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x4154000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x68, 0x0, 0x200, 0x70bd28, 0x25dfdbfb, {{}, {}, {0x4c, 0x18, {0x6, @media='udp\x00'}}}, ["", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x15}, 0x48090) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0063e232ca00002c00270d0000000000000000", @ANYRES32=r3, @ANYBLOB="00000000000000000c000000080001007533320020000200080001000600000014000500"/52], 0x4c}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x163, 0x11, 0x10}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], r3, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x1, 0x487a, @ipv4={[], [], @local}, 0x7}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000200)={{{@in=@broadcast, @in6=@dev}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) accept4$inet6(r5, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f00000003c0)=0x1c, 0x800) r6 = accept$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @local}, &(0x7f0000000140)=0x1c) sendto$inet6(r6, &(0x7f0000000400)="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", 0xfc, 0x44, &(0x7f0000000500)={0xa, 0x4e21, 0x4, @private2={0xfc, 0x2, [], 0x1}, 0x80000001}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendmsg$sock(r5, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000040)="1f11c391ebb0498200c347e9bd472454e7f8bd23544bcb8aa2529d374448452e2f7b27efda85e330dc9220b9081ef4e1f31c0e632cad4fc988caf71b479bc6c8e1c31a471c0300000061d295561c906c7f45fb3d2197e86aa42fa237e4880e1c43f22ef649b1e31f8eac87aef5fd0dc37827e4d4c83a4bc5b6d97b441cbfc80000", 0x32}, {&(0x7f0000000840)="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", 0xfd}, {&(0x7f0000000940)="c97bead89525da49a6e9e27830e41ac4aa53b96bf12be3495b331e23ee0c4747d34977d8bf41ab9f082d981f820fa784fd2274ad3944d71110286a211b65db461de7cd29323b", 0x46}, {&(0x7f00000009c0)="9a97b4714716eac6000e39ae06bb1893e3abdb1c3bc5439ded8ec8258984d920fd5c16aa0e08751b24f01dfbe9739d021138fe06f497c78c21c8c2aeb603c16ad31d42ed3f239652eced63555f131fba39d3cb2bac97a366e5b3aacf5705ae4ae9bfece85d6c15f38cf83738cbd3d0648ceb04dceb7d968e12f6be4a7cf42dcaf8fc9ec5a4c44ce73338ead1d78e9054becf951dd58c56d458f90d69dad1bea60ac98f3ffc14fd9d7d0b984911e3d4e82eb41ec3236ac6f6460e4fb7", 0xfffffdd9}, {&(0x7f0000000a80)="8b392db9b7a4ffb8f4184472a38d4021e56db1c33c4b2b363aa62702ccc4c13a65eca09d69ea4a69debbb41b0862798f28174adb11b105f136e0410359c1f3cc0e1eebe2490039a3806968aaefe814e21ed9596058b3450a5784210b84cbc39cbac76865ea762634b394bf62656fed0bed1daf55aa352b13e45b08c63726b9956e3879922591e38b9f149cca01321d3ecc7bc5c261cbc774e2a2d45e54c61f", 0x9f}, {&(0x7f0000000b40)="cc0004b41ece4bba9770befebb3520104bd32c10a73f84e0c8c28fe2f74d57d8b3d514616ecb3d72ad882932e78da5", 0x2f}], 0x7}, 0x81) splice(r5, 0x0, r4, 0x0, 0x6e803, 0x0) [ 1768.840989][ T2322] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) 21:50:02 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x7a}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1768.910197][ T2322] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1768.974819][ T2326] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) 21:50:02 executing program 4: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=ANY=[@ANYBLOB="140000001000000000000000000080000000000a20000000000a01000000000000000000000000000900010073797a300000000070000000120a0100000c34010400008000000000040004800900020073797a30000000000900010073797a3000000000080003400000000022000200b76312c4117379030f5f80000000002a5c57129304800000040006140004800900010059797a30000000000000140000001100645a6dc4cf345d2c0d9623000000000000c6fb9e8efafad7e7580e6ae4358d8f9509000000dc6e3af5cf3ed7aa68b191fea46766e9a1b3b4c9b075f74c1047e73a8d55db70574ea4b16f981f804453898a0b8f9d081ef6437d4051a31effff784421e478a6e04e0f3469ef95f289ff35a24334ba0d5ac037028b66060000000000000000000000000000000000000000c3c23d347702098fc523201b3c856a0d61dddf71f2bc8a3c619fb10540773edabb9016586ef76c8055c8ffe9054f019ae0836bc5485011e7fab5d164d031db18064895017bbd8179c617ddb3bfb3159b97cfa9fcaf97d25572daa4ed33b67b6c25f72447c08f1872272a768ee274ac347499872035bc7c938e2ba9cfe4186f95bf9d7b167fcce04240467ebf94a4e672be60537e51366c0f0d2818e940899ca2593697e7ebb16c20c2c5cad78445f6baf628c26f1e2aa0360d1f595d1f564576538c5549b6761ce80e6acc41c3254e2b0fabf3e57539bbf8f7fe311899516845843ea04c543c4bf00403c4218d3bc6547c58ae904d604d12956b8f6591e8122c544da39b34785a92e1871da5e0b53444b7fc951f11886f6e5d068372393ef3bfa4615db83d90a2f00476bf044c93a3948efe8cc22f95accb52d9439c823af72ec5ec2c439ec8a27c6d10ac22eed640b6244304b07b07e34087e71669b09d03d3c54daff64f56828cbf5024b3b2100c0267a4695c716375880287e13470cb1e36a8f880485aefe96a22e7b63cca00"/715], 0xb8}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000000c0)=0x80000001) r1 = openat$cgroup_ro(r0, &(0x7f0000000240)='cpuacct.usage_percpu\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) sendmsg$IPSET_CMD_TEST(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, 0xb, 0x6, 0x201, 0x0, 0x0, {0x5, 0x0, 0x5}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_LINENO={0x8}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x3}]}, 0x30}, 0x1, 0x0, 0x0, 0x4004}, 0x40880) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000000c0)=0x80000001) ioctl$FIBMAP(r4, 0x1, &(0x7f0000000040)=0x3b81) sendmsg$NFT_MSG_GETCHAIN(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) sendmsg$NFT_MSG_GETCHAIN(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) [ 1769.024462][ T2326] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1769.070600][ T2332] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1769.092670][ T2333] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1769.130717][ T2332] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted 21:50:02 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0xf0}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:50:02 executing program 0: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_ivalue=0x9}) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={r2}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r2, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000002c0)={r2, 0xa2, "28dd097bc26d73f0b2a35e652ecc9a781d20edfd5e37dea9f246b4d99b57c36ec9e3daa70a7cb81eaf19450ef43f8272cefada79b2addde255c4cb22d4773b7da31aa0d09154cffbf3b7008309312f2c004da712ab6fb96558030afb6b7e15b3b1c61ee0a0cd44c3530a62e54edf8d7c50289bacbf1e16f296ac5e7aa54b2098ecf2caa878df7d389aa943456a31145f76c87767fa73c31419da0b3553dc67cc72f5"}, &(0x7f0000000380)=0xaa) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2, 0xfffffff8, 0x10}, &(0x7f00000000c0)=0xc) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000000140)={'dummy0\x00', @ifru_map={0x93c, 0x0, 0x5, 0x1, 0x49, 0x5}}) 21:50:02 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000200)={@void, @val, @ipv6=@generic={0x7, 0x6, "ed1de0", 0x145, 0x21, 0xff, @loopback, @private1, {[@dstopts={0x3a, 0x7, [], [@pad1, @calipso={0x7, 0x28, {0x1, 0x8, 0x7, 0x1, [0x8, 0x100000000, 0x8, 0x101]}}, @hao={0xc9, 0x10, @empty}]}, @fragment={0x33, 0x0, 0x3, 0x0, 0x0, 0x2, 0x64}, @dstopts={0x89, 0x8, [], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @generic={0xff, 0x25, "ade5eefc7dd345edde95da2fa1d53903640d9925e29587e5874ea282c26066efa38a2debe1"}]}, @srh={0x33, 0x2, 0x4, 0x1, 0x2, 0x50, 0xc0, [@initdev={0xfe, 0x88, [], 0x1, 0x0}]}], "62b0a77460ebd98c2daab5b6df8848e1a3a656455f4423744f0f23e2a6eab335ef295bf25c6fd24087cbb5ae014298f76738ed45b0187e600d95f5f1258e29f764c759fe7641d6cb081e88a64d7b3e2c6d384b79f44658bd0d599e864eeb8a394fadbb261701922e4ff2834281485307f1d71e328b3791b64d5596488e48a52e9f85a177c645431db38d775b9d"}}}, 0x177) [ 1769.388874][ T2344] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:50:03 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x300}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1769.641028][ T2350] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:50:03 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x500}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1769.877552][ T2354] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:50:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000000c0)=0x80000001) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f00000000c0)={'veth0_to_batadv\x00', {0x2, 0x4e22, @broadcast}}) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r7, 0x40086607, &(0x7f00000000c0)=0x80000001) openat$cgroup_ro(r7, &(0x7f0000000280)='pids.current\x00', 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}]}}}]}, 0x40}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r8, 0x40086607, &(0x7f00000000c0)=0x80000001) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r8, 0x28, 0x2, &(0x7f00000002c0)=0x2, 0x8) 21:50:05 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x600}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:50:05 executing program 4: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000840)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb4, 0xb4, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x2}}, @int={0x0, 0x0, 0x0, 0x1, 0x5, 0x8}, @struct={0xb, 0x3, 0x0, 0x4, 0x1, 0x1, [{0x4, 0x4, 0xfffff371}, {0x7, 0x3, 0x40}, {0xf, 0x2, 0xfffffff8}]}, @enum={0xa, 0xa, 0x0, 0x6, 0x4, [{0xa, 0x101}, {0x5, 0x9ad}, {0x11, 0x44000000}, {0xb}, {0x3, 0xffffffff}, {0x2, 0x4}, {0x8010, 0xff}, {0x5, 0x3}, {0x1, 0x3}, {0x1, 0xffffffc1}]}]}}, &(0x7f0000000700)=""/140, 0xce, 0x8c, 0x8}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000640)='cpuset.effective_mems\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x80000001) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004087a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="3813cf002c0000", @ANYRES32=r5, @ANYBLOB="00000000000000000800000008000100753332"], 0x38}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r6, 0x40086607, &(0x7f00000000c0)=0x80000001) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r7, 0x40086607, &(0x7f00000000c0)=0x80000001) accept4$packet(r7, &(0x7f0000000680), &(0x7f00000006c0)=0x14, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r6, 0xc0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=0x8001, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0xa, 0x4}, 0x0, 0x0, &(0x7f0000000400)={0x1, 0x9, 0x83, 0x8}, &(0x7f0000000440)=0x9, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=0x4f}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x1d, 0xd, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7fff}, [@map={0x18, 0xa, 0x1, 0x0, r1}, @alu={0x7, 0x1, 0xd, 0x2, 0x0, 0x7fffffffffffffd8, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x17}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}, @generic={0x1, 0xf, 0x4, 0x1, 0x6}, @ldst={0x2, 0x1, 0x6, 0xa, 0x9, 0x2, 0x10}, @map={0x18, 0x0, 0x1, 0x0, r2}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}]}, &(0x7f0000000080)='GPL\x00', 0x100, 0x83, &(0x7f0000000240)=""/131, 0x41000, 0xf, [], r5, 0x12, r0, 0x8, &(0x7f0000000300)={0x6585, 0x3}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x7, 0x7f, 0x1}, 0x10, r8}, 0x78) 21:50:05 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000000c0)=0x80000001) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x6, 0x11, r0, 0x75fe0000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x14}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x10, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0, r1}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x80000001) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={r4}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000002c0)={r4, 0xa2, "28dd097bc26d73f0b2a35e652ecc9a781d20edfd5e37dea9f246b4d99b57c36ec9e3daa70a7cb81eaf19450ef43f8272cefada79b2addde255c4cb22d4773b7da31aa0d09154cffbf3b7008309312f2c004da712ab6fb96558030afb6b7e15b3b1c61ee0a0cd44c3530a62e54edf8d7c50289bacbf1e16f296ac5e7aa54b2098ecf2caa878df7d389aa943456a31145f76c87767fa73c31419da0b3553dc67cc72f5"}, &(0x7f0000000380)=0xaa) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000200)={r4, @in6={{0xa, 0x4e20, 0x81, @remote, 0xab}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r5, 0x6}, 0x8) 21:50:05 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0xffff, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x80000001) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000007d40)=0x0) r4 = gettid() r5 = getuid() r6 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002700)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRESDEC, @ANYRES32, @ANYRESDEC], 0x3c}, 0x0) r7 = gettid() r8 = getuid() r9 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) r10 = socket$l2tp(0x2, 0x2, 0x73) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007e40)=[{&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000240)="92b1472c9575ba02917c67f3b581101ab62872bd14d9ad6e0313e9781260f1cb77290219d4f7ffc0de70004247abe5c3200573363f79885699370ed6b9b21188aaaa8a41a46b7b89482c7912e1e9a2f260f8f7dc76de415707e3e20fc1b7e1ae3f6b3df47279089d292c0908570bb1aa032d6f86204484ff0931cf8add3774255c511b9b23f4e29b99ccbfb765a6fb6723f201226d7a4ef01417bd1b929990ad8ef5dc29dec9f4a1e75ee83dd2a0df4268656340533c96159c32b70fa3edee7f53fd72c86e98c726ff47f8f894f8d9cf7a136d5a3b6c45ea", 0xd8}, {&(0x7f0000000340)="90920850c542cdfae7b980c4868a3660c837d8aa50ea54996b9cb390c5ecf1866f198154e4868f6a1e55d635aa63f9ddb5", 0x31}, {&(0x7f0000000380)="692dfe2a72ad9051b473a173a0791ab2254c59dba70dafab8ec8ba69afab1d8f64c2d457bfe29e72682a880f0f0164f73539232954b99e1bea1e5b97606650d0e698935927430bfe94133d4c414212d197230ea86f44f9e3fcdbcb9da2e10c8a43236adafdd6095077de1211f7e4db35e5687c47ab6bb5e120f3d064a015c17cf4cdb705d9", 0x85}, {&(0x7f0000000440)="4d13f675cb1a9962df61227111c0c1b90721", 0x12}, {&(0x7f0000000480)="423b8130ef74c604c8a70a10455d8165db4dd01583be919bb9a6905ea37ce40fc9ba5446c79e85b8ecc1fa32538dd422a3a4", 0x32}, {&(0x7f00000004c0)="b23c4f5beb5fbf6c11493e3e2379f3cd9fdb9a01378e6c71f1185979310e7f89882a315a005216becfbe968406a24f48116f6f74e003f73f7b4f70bcbee4667d2b3e41042cf53de7fac64010f01f75ac46edf4e3b850c786d0123fb559606c61f67d9e5c41d7d467e06dbfacb7029f4004a766cf7f6f7e1fdb20b0cceb286398dfbfee9cfe0d90107a3102c3522d88bf95ccbd49f168e610c444b003d3d8026c2583aef5d5ca2ee8de5459a3ca9f55ebdbb38625f40c7a5701d41d53264a269f58f8aa44468d5a798c0957b5bc8cc2", 0xcf}, {&(0x7f00000005c0)="e7ef0219c0eb0409abea24e9c19b2d69387dd145343d4e66d8708df7d342f245b2e03da59a907307c2473ddfb198e23aa9adce5c94fe124439c99f0b4a8bd1d5aacaaadb73d72a2cdbd7cfd107e9aac8ba63f6d976ca5a2feafa597477e5edc97e6ef116eef0875777837385f64cbadade073c06023e3773e468958d5f79eb857aad4916e81f188b584961b56142a62ea774a73edafde6994a1860a94ac0fb621951ec06c4c5ed508640019b882eab23fd3d042ad277fc90d79852555562c2526d7fedb28132831bab1c757879e19a3dda6df48030a17973efcd93389bd6c4e5654c683df5b7f7ed55be9affd97814306d2541de2ad5ee623b6e230de2b9f8", 0xff}, {&(0x7f00000006c0)="43daa098c5ce4b698753afd180c843e1d2fef48c89a7ebb875670d2b762b3f42cd4823464f464ab4a6726050899eb067c15d986af4131c84c332ad689dbb04adbf1b708b74de5ed32b7e6d6dfce2966b83b2fd6dc25d6f1659ffc07cafae91626e071ed34cbf0b37cb6ef73576898225fe4fb96ad5962131d8b94c95d173c6a0026e5990135a17888f2d5d11b53ae1650d0983fa6856c97cc25582001e4130de0214b0cc1540127b26df33d3eb2dbd19a302c59383", 0xb5}, {&(0x7f0000002780)="e351e39a9d1b97dd40fc6a4dc76c4c957db8d281a003569a742a9a7cf9c42c9b3beb24c0cf8f2092bdbc0601b3b929492eff9992536241a6243ca5d524b79a0dc03940dd207bffed94bffd06f69f2e279687a5c279e71c39c3d4eb1acac7919e960f12449e3e123549b90fb8d139abbe9077d432af2421150cfc31029aa8e91453fb5d3b0310c3a4743cb59a3f", 0x8d}, {&(0x7f0000000840)="cee9d1056148004b3a1a95fc94cb941b5fee56c66ce3d19985449e02776d4794001b9beee6e82b62a7a2456d392430982f9eb1ea7a2869c0ca99e02c7197dd5e108a", 0x42}], 0xa, &(0x7f00000009c0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}], 0xb8}, {&(0x7f0000000a80)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e, &(0x7f0000001ec0)=[{&(0x7f0000000b00)="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0x1000}, {&(0x7f0000000100)="77e4968aba4ecbe1814e4a22a4139bf8ca35cd2286650430a963add50d20773a9443ebd78ac35ddff192ae99e00bce186eeb6f3bdf362925d9abb6ab11fccad1e61a00741cca0558f6a4036d981f9e14b1773cba8ba08e9cea11d5101f3155681e042e22796cc0526cb0c984096a088eec4f71c0fb", 0x75}, {&(0x7f0000001b80)="244cfe43523fe06c64c4fbdc9d049789aa21493b3ff2c9a2bf8ecf5cc24737e35966447c50db338030965a275226a88457b85955a478d2b3c68db6281b3ce0da10433626869d93d014f0115f8d9c98e959db30bdeef2ee7645c1dfd153a3c0fa9407b2096d820f0f8351e3305cbcd2b6911d7b290ba3a14427351fd6bce3cf7ac118d4421fe742cfdffb8d7524fe0e262f65b26a88a30821edf48297b17fc203144edc7e13290910f6713ce9662c9c354e424cd2d5086d30b52f2b78e7690f1115e88d067eade4e0b8f24183f61c920a3aa0ce", 0xd3}, {&(0x7f0000001c80)="6a1f0e5c9af5f027146c7616faefdcae78b274f47418c5d07331884ede4408097977bb682d9ddf332b04122790e194159860b92263c83ad6cefe8f2a6eedefe9bd9b36304f0c715430e176906d57e138bc44d276f380598db19ae0ce70c2f1b5419a2c844916bba64835db9484059039920d5698cef12ce0b49cc1de79cbf5af80818ccb4c30341d6beefb3a48e9038dca438919d051288c1421f2d71202f20ddad428be618e27bc45776d94415905f84ec635e37e801c5a0ed0", 0xba}, {&(0x7f0000001d40)="5d41aa4a38bc791e82ff1d3b6412944cc98c91274bdb10a7c6ac72aaa25ad8c1734712908be4f0d139f3f95f800ab2761444c3da79a91b580b26c1e2993dcaaf6027bbe51b38bd665621547e134d05d639bc3230e104a4e65443bc0896bbc1399f0278a743e74117fa7eca011c943623ec6580440dbaa640b8613c131d96c1c171ed632e064c285e42fe64fba7a946d57feababba3b536a56bd676ac27867afd06767f4d6dbb0e317f21e8299babb6de90f4461d5f9f5aa6c2827bf9b4e5a5188d7098c77f5cc759cae75cb3d8e8c022cc0ad51be44687a7e935cca61610447687dbcc2f8ad2597693", 0xe9}, {&(0x7f0000001e40)="6d88365462dd258e0b6a82e5b4b5d0419d2fc6eae5d2d7ac1554ec0b9abcfc351f14c5b16ffad47a5e29ced9ac1e9707953f42523abb7b076d0cbae1fa696d6c3ea90de22ff5572214ddc7212ef5c5b0f19e86dc81b7e60801afc9f215eff63ba4b1110cce476a8ac517c6328b542f7b", 0x70}], 0x6, &(0x7f0000001f40)=[@rights={{0x1c, 0x1, 0x1, [r0, 0xffffffffffffffff, r1]}}], 0x20, 0x4030}, {&(0x7f0000001f80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000023c0)=[{&(0x7f0000002000)="a1e9b901bf1def4a97bd249dec3d09f0f23a48779db17b4ab2f5fcfb69be0c95ff62c38df40b1d77f5e3ebb1001a322ec70aafc2d5adf750c989d5022deb2b335ebbfbb043c7e15548c638205c9d68774a8f9d810415c80c9b6cf399cc454d63297df77ac934858ca91af33641b2e6", 0x6f}, {&(0x7f0000002080)="67cb1617f2f0ea2a6f444be83660775319a1cde7d7e41c406f55b7ec203d27fb5713f3d2e3dd825c4e8a75ba2d6dea6db81653250709aabaec27e08fd5e21eca9439e7eb12be2c9daa0c389ed0174c2eba31e3e1fd38d08316ec16fff0975eed8d9f945ece0c8fc94b95592219d2fdd6dd5069a6b685cec94e064cce0479590143fe7155e5fb7c688b9daffe67c840bec0add4703d38a49c9479f7b7351779bbc0c1bdf67bcf198d19a8866ee648de75270cc8726da1b92ef38a1f5ff4a5c6a0a84f19", 0xc3}, {&(0x7f0000002180)="fd6b53d6203d66976b455680ac77d0ef6f0e30d8d201ab90c813279e9888e2b389340cb2406650e4fcc89471c5d82605d420d5f920b573f8bb5cd149716bbeda9bb7aad86db520f7fc6f3221ace23d4c19ffdd76fcfa590f44b67ac5871c75788d4aed1799e058b479e63ba876a44b65dd384fc40e1fe6530fe36d1fdd7c132fb51621d3f8c8c610ef7c9d6aa1b822890b9bd77f741c05d203aa377f56eab450bdd7fe66becca64d552426ef876c8ff7730a50f346a5a4fc5110", 0xba}, {&(0x7f0000002240)="afee93e1a15435526eb02d6947c23bed4fc7fa3b89da4602bb0a09a4c5225e22d726eb7e58268b18add3825163c69db8886ff3bafa12a3c33cdefe219b5a40c74174bcd54fe3da1235030b8305661dcc2d21720360fdb8931cba08e903af96a2b2c427701dcecefd3a714d79", 0x6c}, {&(0x7f00000022c0)="bc88d27971add1f9ef4a57431e453f31224122d9fad11c3fb72c4a725a7fe9c6548fe3b3be8768abf3a0e3e802ab3107cea33207d6ef020b62272eb8cb4066bd8d6971bd3fc56b4ab40157a343166740be3fb0e6d1d0d21c0a5c8310d0065d36536309bc4aa94c6286de37dad45748b38194a90db37be02268aa7d7d251d4b05662dced1902c2cb553de09ce49ac3819c16b4a1253c295c6ad73138f69092652e374b9994ecec935c52751cff8fe80a926000ef498e69513e5d3d356375ef7063f200ff76e94453d8a08443270de025bfb8795ffbd068f6bc6dc0fdcd4ffecc3e67dc7438524", 0xe6}], 0x5, &(0x7f0000002480)=[@rights={{0x38, 0x1, 0x1, [r10, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r1, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r0]}}, @rights={{0x10}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}], 0xa8, 0x40}, {&(0x7f0000002580)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e, &(0x7f00000026c0)=[{&(0x7f0000002600)="1892cfe612aef139cf17fe60454e32416cf3a44c929b609b1cec2c1600c831813c38206358f1aae01f40fa545f5363afa8f0d4", 0x33}, {&(0x7f0000002640)="eccdda33572e32dafcce", 0xa}, {&(0x7f0000002680)="c12dc418918fed2d1eb686bce6cf7599ece29cbded1ce4d67f3bc5ff8d34b0de1d910a073745693b0451a7e028eb5208bc2788edfb73d5f140f6996b41", 0x3d}], 0x3, &(0x7f0000002840)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r1, r0]}}, @cred={{0x1c}}], 0x48, 0x2004c814}, {&(0x7f00000028c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, 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{&(0x7f0000006080)="9345892c9b566961fb62dd78da49ced0ef501cdf32cc880335273f5b8fbada10d130cd3437325b1c28f48d3ed33ce22722ff846313c6c247ad056c068868abd16deb670bf0bec9b047ea06ad7cffb16d750e39d3359e033af491920baf39e56e2cfae848544ec3ce6735cd007de2af7f7802e9dee95043ecf877d28aaeed965ed1afa772838c95b8d05c525519db26dea866668e33cf", 0x96}], 0x8, &(0x7f0000006200)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r1, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70, 0x80}, {&(0x7f0000006280)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000063c0)=[{&(0x7f0000006300)="45477a1462c3a413f3bd0f1824db007ee3f7c9ba48f28687695717b877d3ee7cac477730d2817af08a9284e01db1b8914c1b036dd95b7a45e4b5fc43b4b564a8a3cc5af4b2fc1a9ba15638ce2944f1618c259d09da03ae8cb50b39f950f383f5a4ede90a1bafa81e68ca250f4d029cf59529134deebfe0633dbc1671c3f129c01f37fbb8fe78f36bf52f0b981fe68c9517b37f3217fe1471f73a173e6f30434169362e246349f36f47631029a0989e4d3e235e4ffcebfe640c8bc717fa500293", 0xc0}], 0x1, &(0x7f0000006440)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40, 0x10000}, {&(0x7f0000006480)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e, &(0x7f00000077c0)=[{&(0x7f0000006500)="47e306bbdcb901e6da3b73c587460e1097f7f9a4bc3f67f75bec7ff0cdbf206c252b7df60c8a8c1a45e425", 0x2b}, {&(0x7f0000006540)="ef729a0c05c044950e3c63f08e5f9721454d7d17", 0x14}, {&(0x7f0000006580)="7dc1ea7a0c4353c186d35478329c3163a26cb828fefd74743d3fd52ee585eb26ffeb3edf9d59c39276120096f73d13ea93da9e973c0e2ef1590ab063a41e5e08db21998ec4f4eece5476696b2a84bc42be4ea3b223379fbb1f49d6b3183089268aa94873", 0x64}, {&(0x7f0000006600)="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", 0x1000}, {&(0x7f0000007600)="91d9452570c14a3d58d2f049e8349cf1fa76c63d08cd64d8f94091750b7435b98f1b939f5568f2eb0fb6f23e0a6e78bf3104effb5eb0bea049aa9f356133a6dd823d3fe9a9133f855b4b17f5d78f1572c5b84130565d8c824f93a048e1e3b541f4a79266237d4c159ef0c3444491dc73663f2e1b8d8d766de85edd0706669c6350cd04486a0d4bd65cf4cab4cdc51e76c16e6bf2d188ad53b008e5598b7deadbd03da1263e55d6b76a2358f194a3c57d290fb489806eaba520dcb26d0bdf1ccb71a3", 0xc2}, {&(0x7f0000007700)="95b522e0d7873c2aecdb2b6c96f7a26ec954ea75d61887ddc8fdfb301a11b6c8831dc581632fed47b2dbc0f3355e52a007a524f7853053714f2f789d25a77905f11e706c6b6fac21831207c7a90eafcf8250ed9437daa701661b02930c12959740d67883c117609fb8d85ef93e51215fb1f66c344d27d409a1d31e7a2d3e5e94e1847ed75ddc24f73a126d0867350c5a36734c1d291fa9a36f98dcb6", 0x9c}], 0x6, &(0x7f0000007980)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0xa8, 0x4004040}, {&(0x7f0000007a40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000007b40)=[{&(0x7f0000007ac0)="434dff4963ab41b6eec511845e6ffa87a7d53176033a5a", 0x17}, {&(0x7f0000007b00)="e8df31e19b46a91e0a18cff92bc2a359628e04917b256fa78c24007cc23e9f05cae9a5a124eff01b337a9558f58319b76603161f9cde992db7", 0x39}], 0x2, &(0x7f00000008c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r3, r5, r9}}}, @cred={{0x1c, 0x1, 0x2, {r7, r5}}}], 0xa0, 0x20000001}], 0x9, 0x4008001) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) 21:50:05 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000640)=@raw={'raw\x00', 0x2, 0x3, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x168, 0x168, 0x168, 0x168, 0x168, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0xffffffffffffffff}, {0xffffffffffffffff}}}}, {{@ip={@local, @remote, 0x0, 0x0, 'veth1_to_bond\x00'}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x260) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)=""/101, 0x65}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/151, 0x97}, {&(0x7f00000001c0)=""/78, 0x4e}, {&(0x7f0000000240)=""/241, 0xf1}], 0x5, &(0x7f00000003c0)=""/207, 0xcf}, 0x21) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000540)='gtp\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000000c0)=0x80000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000000c0)=0x80000001) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={r6}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r6, 0x3}, 0x8) ioctl$SIOCAX25GETINFOOLD(r1, 0x89e9, &(0x7f00000019c0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=r6, @ANYBLOB="a200000028dd097bc26d73f0b2a35e652ecc9a781d20edfd5e37dea9f246b4d99b57c36ec9e3daa70ab2addee255c4cb22d4773b7da31aa0d09154cf1ba7b735f2c16dd62c004da712ab6fb96558030afb6b7e15b3b1c61ee0a0cd67c3530a62e54edf8d7c50289bacbf1e16f2a8ac5e7aa54b2098ecf2caa869df7d389aa943451a31145f76c87767fa73c31419da0b3553dc67cc72f500"/166], &(0x7f0000000380)=0xaa) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00000018c0)={r6, @in={{0x2, 0x4e23, @empty}}, 0x10000, 0x40, 0x40, 0x101, 0x6}, &(0x7f0000001980)=0x98) sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x3c, r2, 0x8, 0x70bd2d, 0x25dfdbfc, {}, [@GTPA_VERSION={0x8}, @GTPA_I_TEI={0x8, 0x8, 0x3}, @GTPA_NET_NS_FD={0x8, 0x7, r3}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @empty}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40010}, 0x18441) [ 1771.778058][ T2373] BPF:[3] Invalid name_offset:11 [ 1771.789065][ T2374] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1771.887074][ T2373] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:50:05 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x700}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:50:05 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)}, 0x0) recvmmsg(r0, &(0x7f00000038c0), 0x3fffffffffffdf5, 0x62, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x80000001) pwrite64(r2, &(0x7f00000000c0)="d9ad8584aecb08f6ea34156e28529c110cf56cd9d2f18ea388f09df8874f28a301bfd309210bbaf99390e769602a6251fe0dd41b07c61199cd784fcc70fa1cbccb42b79d41e03706d023816c6e5187d14793aba1d81ac09124a5dba729866d17541684480e035417fb8048cc48c6416042ce4038dae1737ff576831df67c19e20511d008383bf2033b6693a6c1f432e36b1772ec5a6d5422fdab75402b3d40f60a08533a765cf0666f7c05a94ceca23ed6cda0c0972937f1e306bb64fba6e99b2c9adb3b06f10a0d1420ed", 0xcb, 0x7f) 21:50:05 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e24, 0x5, @mcast2, 0x7fff}, 0x1c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x939e1000) recvfrom(r0, &(0x7f0000000080)=""/23, 0x17, 0x2002, 0x0, 0x0) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x4, 0xa, 0x101, 0x0, 0x0, {0x1, 0x0, 0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x2c008081}, 0x4044800) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x8, @fixed={[], 0x10}, 0xf000}, 0xe) [ 1772.086366][ T2373] BPF:[3] Invalid name_offset:11 21:50:05 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000000c0)=0x80000001) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000000)=@ethtool_pauseparam={0x12, 0x4, 0x81, 0xfff}}) syz_emit_ethernet(0x7e, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0) [ 1772.115847][ T2394] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1772.146265][ T2378] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:50:05 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000000c0)=0x80000001) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={r5}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000400)={r5, 0x405}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00000002c0)={r5, 0xa2, "28dd097bc26d73f0b2a35e652ecc9a781d20edfd5e37dea9f246b4d99b57c36ec9e3daa70a7cb81eaf19450ef43f8272cefada79b2addde255c4cb22d4773b7da31aa0d09154cffbf3b7008309312f2c004da712ab6fb96558030afb6b7e15b3b1c61ee0a0cd44c3530a62e54edf8d7c50289bacbf1e16f296ac5e7aa54b2098ecf2caa878df7d389aa943456a31145f76c87767fa73c31419da0b3553dc67cc72f5"}, &(0x7f0000000380)=0xaa) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000000c0)={r5, 0x68, &(0x7f0000000240)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e21, @rand_addr=0x64010100}, @in={0x2, 0x4e20, @broadcast}, @in6={0xa, 0x4e23, 0x9, @local, 0xcefe}, @in6={0xa, 0x4e20, 0x3ff, @mcast2, 0x8}]}, &(0x7f0000000140)=0x10) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000440)={0x0, 0x1}, &(0x7f0000000480)=0x8) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq_codel={{0xd, 0x1, 'fq_codel\x00'}, {0x4}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) 21:50:05 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x900}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1772.306563][ C1] ip6_tunnel: syzkaller1 xmit: Local address not yet configured! 21:50:05 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) accept4(r1, 0x0, 0x0, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r3 = socket$unix(0x1, 0x5, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmsg$unix(r3, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$unix(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800a2ffc96c65d980c33b870000000100f60027669648260e6c98f4ae9e1d51c5eac65b8995bb354e28be0b1988ebe4d3370bae6773955529060749092d99ab447c364bbbed2362542fa94125bc976c5a91876a74ca553bdca1a339cf0bb85dabe00043a0f8e2944905409281c13cba213d269c88974b095bef1405084f065173eb1084b80b96de9dc9325d2f2602bd5960c845c43952ad28ca57213805fe0ec2154fa26c90cd6236655c8f31d67d24d6fa4a62e56c8234e5ad78d77451dbec13ae4fb8cc3b959bff09ab9352ba4a9c1a17d6a8d212ab9b2ca73e86ea6981e3a1", @ANYRES32=r1, @ANYRES64=r4], 0x1c}, 0x0) close(r1) close(r0) [ 1772.395348][ T2408] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 21:50:06 executing program 5: unshare(0x40000000) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x2000, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x9}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) splice(r1, &(0x7f0000000040)=0x5, 0xffffffffffffffff, &(0x7f0000000080)=0x5872, 0x9, 0x2) ioctl$SIOCRSSCAUSE(r0, 0x89e1, &(0x7f0000000000)=0x36f) 21:50:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000400)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) socket$packet(0x11, 0x2, 0x300) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={r8}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r8, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=r8, @ANYBLOB="a200000028dd097bc26d73f0b2a35e652ecc9a781d20edfd5e37dea9f246b4d99b57c36ec9e3daa70a7cb81eaf19450ef43f8272cefada79b2addde255c4cb22d4773b7da31aa0d09154cffbf38309312f2c004da712ab6fb96558030afb6b4fd227a9c61ee0a0cd44c3530a62e54edf8d7c50289bacbf1e16f296ac5e7aa54b20986cf2caa878df7d389aa943456a31145f76c87767fa73c31419da0b3553dc67cc72f50000"], &(0x7f0000000380)=0xaa) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000000280)={r8}, 0x8) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x100, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x1003}, [@IFLA_ALT_IFNAME={0x14, 0x35, 'tunl0\x00'}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) 21:50:06 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a4800001a00350ad25a80648c63940d0124fc60100006400a00f0000200000037153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={r2}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r2, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000002c0)={r2, 0xa2, "28dd097bc26d73f0b2a35e652ecc9a781d20edfd5e37dea9f246b4d99b57c36ec9e3daa70a7cb81eaf19450ef43f8272cefada79b2addde255c4cb22d4773b7da31aa0d09154cffbf3b7008309312f2c004da712ab6fb96558030afb6b7e15b3b1c61ee0a0cd44c3530a62e54edf8d7c50289bacbf1e16f296ac5e7aa54b2098ecf2caa878df7d389aa943456a31145f76c87767fa73c31419da0b3553dc67cc72f5"}, &(0x7f0000000380)=0xaa) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x41}, 0x1}}}, 0x84) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) r3 = openat$cgroup_ro(r1, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000000c0)=0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000000c0)=0x80000001) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000000100)=0x4800, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.swap.current\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f00000000c0)=0x80000001) ioctl$FS_IOC_FIEMAP(r5, 0xc020660b, &(0x7f0000000200)={0x7fff, 0x0, 0x4, 0x5, 0x2, [{0x9, 0x20bc, 0x2, [], 0x1008}, {0x101, 0x6, 0x5, [], 0x802}]}) setsockopt$CAN_RAW_FILTER(r3, 0x65, 0x1, &(0x7f00000000c0)=[{{0x264, 0x1, 0x1, 0x1}, {0x2, 0x1, 0x0, 0x1}}, {{0x0, 0x1, 0x1, 0x1}, {0x1}}, {{0x1, 0x0, 0x1}, {0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x0, 0x1}, {0x3, 0x0, 0x1}}], 0x20) [ 1772.473143][ T2415] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:50:06 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0xa00}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1772.605892][ T2428] netlink: 'syz-executor.4': attribute type 6 has an invalid length. [ 1772.634013][ T2429] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 21:50:06 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x2a853, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000300)='dctcp\x00', 0x6) sendmsg$IPSET_CMD_HEADER(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x103ffffff) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, 0x0, 0x2}, 0x14}}, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0x100000530) [ 1772.658866][ T2428] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1772.673961][ T2430] IPVS: ftp: loaded support on port[0] = 21 [ 1772.727688][ T2431] EXT4-fs warning: 60 callbacks suppressed [ 1772.727706][ T2431] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1772.734593][ T2428] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.4'. 21:50:06 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) accept4(r1, 0x0, 0x0, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r3 = socket$unix(0x1, 0x5, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmsg$unix(r3, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$unix(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800a2ffc96c65d980c33b870000000100f60027669648260e6c98f4ae9e1d51c5eac65b8995bb354e28be0b1988ebe4d3370bae6773955529060749092d99ab447c364bbbed2362542fa94125bc976c5a91876a74ca553bdca1a339cf0bb85dabe00043a0f8e2944905409281c13cba213d269c88974b095bef1405084f065173eb1084b80b96de9dc9325d2f2602bd5960c845c43952ad28ca57213805fe0ec2154fa26c90cd6236655c8f31d67d24d6fa4a62e56c8234e5ad78d77451dbec13ae4fb8cc3b959bff09ab9352ba4a9c1a17d6a8d212ab9b2ca73e86ea6981e3a1", @ANYRES32=r1, @ANYRES64=r4], 0x1c}, 0x0) close(r1) close(r0) [ 1772.802065][ T2462] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1772.878639][ T2429] 8021q: adding VLAN 0 to HW filter on device bond7 [ 1772.888423][ T2431] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1772.966934][ T2430] virt_wifi0 speed is unknown, defaulting to 1000 [ 1772.973027][ T2428] netlink: 'syz-executor.4': attribute type 6 has an invalid length. [ 1772.986701][ T2461] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) 21:50:06 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000240)={0x0, @remote, @broadcast}, &(0x7f0000000280)=0xc) bind$can_raw(r0, &(0x7f00000002c0)={0x1d, r2}, 0x10) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000000c0)=0x80000001) r3 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) accept4$ax25(r3, &(0x7f0000000040)={{0x3, @rose}, [@netrom, @remote, @netrom, @remote, @default, @default, @bcast]}, &(0x7f0000000200)=0x48, 0x800) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$wireguard(&(0x7f00000000c0)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x80, r5, 0x409, 0x0, 0x0, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_PEERS={0x58, 0x8, 0x0, 0x1, [{0x54, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x3, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}]}]}]}]}]}, 0x80}}, 0x0) [ 1773.023872][ T2461] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1773.059503][ T2493] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 21:50:06 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0xc7d}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1773.087978][ T2428] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 1773.155935][ T2428] netlink: 16602 bytes leftover after parsing attributes in process `syz-executor.4'. 21:50:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x80000001) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000002c0)=ANY=[@ANYBLOB="30000000f0cfd3aa00004539db8ae6ed1d9a2470c0d704a0271c9bd80efb63edb3c6473b2ecb8210c4294f7c4f5af5000000000000000000", @ANYRES16=r4, @ANYBLOB="0100000000000000000001000000000000000141000000030017000000000000000069623a6c6f000000"], 0x30}}, 0x0) pwritev(r0, &(0x7f0000000340), 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r4, 0x4, 0x70bd25, 0x25dfdbff, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", ""]}, 0x30}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c0000001000810500"/20, @ANYRES16=r0, @ANYBLOB="0000000000000000140012800b0001006d616373656300000400028008000500", @ANYRES32=0x0, @ANYBLOB="950a5abf5e69dc826026b73dc0d881b22a3c6f9279f39956c74f1fcc761f9ec6b7157395996a9bc0ef7bf135ea27afbc6e9a61ccd449cc706dfd1b25e36f606413df3a08cccbb66d22ba243e52e1ca233d0ebdfe45d8f6feed1d4befd1", @ANYRESHEX=r1], 0x3c}}, 0x0) 21:50:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x2) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$rxrpc(0xffffffffffffffff, &(0x7f00000002c0)=@in6={0x21, 0x2, 0x2, 0x1c, {0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0xb}, 0x7}}, 0x24) ioctl$SIOCX25GCALLUSERDATA(r1, 0x89e4, &(0x7f0000000080)={0x7d, "4fd17799977039f03c42a9704b89019cf7c53661d004b923c6389c16be6030efdf60983dbbc9e0ed6584de2b7cd6bce6fda52e14b619dfda7f33badd34b33407ed767a372033284556fae0274d4c2fbd142cb18aa47ccfc9b6509a9daef2e40cb4ee7eb2ee5a68fc61e1d34b846a5e1712eac35fe90d1b9517e049313af36177"}) getsockopt$sock_int(r0, 0x1, 0xe, 0x0, &(0x7f0000000040)) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f00000048c0)=[{0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000500)="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0x1000}, {&(0x7f00000001c0)="caa9a0bcc4007cc67567942905f1c9a055", 0x11}, {&(0x7f0000000200)="fffbbe3f8bde281f7a55b85a3f09ad259ea186303882a733cbd529cf15272ef249eadff667dd24e30fae66828373efda2a72909c7efb73bd4fb42d46a9dfcbe1494b3dd85792eb05a12744b581c27638da8478c9a61681a7da47b459f584040b5b09c943b0c58934228e6ce241c35a200a8cd4ec38c0b8c4", 0x78}, {&(0x7f0000001500)="3803c1b2ab9ad68c5658c85e4b81cafbc8549b0e44ceb19b10e65f93d5ef19596b7198eab687316ff4aa8a06c5540fd0816f760b5eb47fb83b30e77a8e201d4485a14f40401f2c24fcb79aa1655f3cafcfe60f527f0c90586e619cff4f68b4b04de21e385040c48ad1f6cb73c84e6cce4b18e269868ebc0b3d164ce427a54d591248737033ab27aa17ffb2df087e84743959a64d73d9cdff183a9d9387038d11f55ed3e3edda3835e54343f2d439e5bfa4f0876e33b1468371be9a8a0afd9b4b39fc45734ec8ab1c5f4617b13a530ff44e968af0", 0xd4}, {&(0x7f0000001600)="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", 0xfa}, 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@assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x68, 0x117, 0x2, 0x53, "a18d27812f9f20319480cbf946275452d3ce3ed6b662bbffb8cee4162d08ad665d9fc4bfd582eb7aeaa3921784b0c3693af3c9933c5cd87248cafd4eb223fef163cc168f80dcb1f4f3f7302144889a1b82932b"}, @iv={0x20, 0x117, 0x2, 0x8, "3e0f0623a9c8f3e9"}, @assoc={0x18, 0x117, 0x4, 0x6c}], 0x1118, 0x20040000}, {0x0, 0x0, &(0x7f0000003940)=[{&(0x7f00000038c0)="1b943bd61a3b85e1362e8e3f84f8ff36b5e111ea28d250bd2cb0a99d13ea2f231ae4560036513c0267714ef95becda644153f204872037e0932c5ca23cf5aeb80dec0861d98db98d393ed3a5bee12ef4af84ae93ea3d1c85a2a9b5f057c90ea513a644336d0aff32412a03f111deb6c234654530a73b5330b6fd4dd5c3", 0x7d}], 0x1, &(0x7f0000003980)=[@assoc={0x18, 0x117, 0x4, 0x2e24}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}], 0x48, 0x800}, {0x0, 0x0, &(0x7f0000003ac0)=[{&(0x7f0000003a00)="f5c81d0602851138763d500520f2961ae4463c32d90683a5be8170dc90ad76a29b88707eb84c100086f28a0515fa3f848bf0a7bb438a403a95bfd9d1b1cd4c58c63754e6af3095274b9eea5b9e6e05d161a09f8d0ee74e4f275402f5430734c9d0b77199486d9a160976a5bf390bf82abced762df87bfc96844d09277f1486d1f24fd645e5a64db8b51ab22d36", 0x8d}], 0x1, &(0x7f0000003b00)=[@iv={0x48, 0x117, 0x2, 0x2e, "33c33de6791007ad4d769d29572db7f9fc820fa400cb3d78c12312638f6b6cdd50c8577f24cc9f7f8d313e3a33cb"}], 0x48, 0x881}, {0x0, 0x0, &(0x7f0000003f40)=[{&(0x7f0000003b80)="1d9401208b5680e5bf2ee6f0dbb557977f1dbf493b705d6806d48e9e5184369d6143a057353fda79aa26dfc26021ffc44b0b24d05e0a0fe84c4d9eaaabbeee2a8c2be6d044505e32b3af23246b4661f1585bce81572df47154a06a717fecf775f7b4f7758bc0b664a4de840251e4cce8bd31281cdee1c8bc400870d2ffe0d992319a0d038368f68974a1be596ebea045b6cc95bb4daceeec14d8772e811e6d62cff6490bd7d40ad309e11b127d41f5b93c2950f66d60629bdd890430087ac923701bcd7fc1d04ce1347e3574ea8da980fb21", 0xd2}, {&(0x7f0000003c80)="465a7396df050d2468840192113f1471bb5b0807d1f9a319d60c87011827e392040502ce0dccb5373a69804517316f94294c8ae24adff44eb7878eb773943871c758e8570e2741dcb51999ea722147697251f1946276ca93003d44896aa57ae5eecc13b77ecb9da38f15ae49fa9e0e0d7a8fb191023df673b96402d1d15f54db4482a05cb6a13503220996569d8c76bc9ee050d9152064e6f41299383f5e29fb655bffdbefd95ff5a9f69834201f3cf9a6468e959454735205dc7890d319610b2d5fc8a4853ed7eed01da7dde088435a0b5dc794d81fdb5b9608319c00"/231, 0xe7}, {&(0x7f0000003d80)="9130031f3c6c8f575089cfb21d09204c63a70c6e363cd2ec3b464b2d490d09086b3a129b5c69d9e639d7f420f59ada7eda2a7a3100c741dcf1ced5c483b4f993247917520f2a4d2253872a8940c62bbd7e284a43feb71825667b25eab6c27bb17bb282cf0535ceab5198096d12956d82c64735b0c9b2b875da5afe6d1a9452c1249eb18e4ca0e9bd05d06ef31bf48fbc779d6bac31f37366c55ae68c8196d3f1eaaa5b2a42ce43a67cea5bb988b316e7c7e71a13", 0xb4}, {&(0x7f0000003e40)="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", 0xfd}], 0x4, 0x0, 0x0, 0x20000001}, {0x0, 0x0, &(0x7f0000004080)=[{&(0x7f0000003f80)="d3c9efab2465d513e4c2ec3e0a3e5681a7c35712f33abccb1619f8e975b5e694f954fd4ff10781d3dfa9f23b881097e6be21a46c9afbc5beced5a401eb247661450274b68b4531b84da83026c7ae467d861233758a270efcc58ed854bf3c33b7c14bdb59fb18d83560c872e324786b509fadfec30a74e9bd26614588c653bacfd985fe2237772f3ef1b277c9255abd3ee9626460048062962004a4181fbff07f07fb806e561aa8f6528cbdab674a6827d35b226eb3eee04aa1ae5d695f3fcb73b3c4d912a6daa3af", 0xc8}], 0x1, &(0x7f00000040c0)=[@assoc={0x18, 0x117, 0x4, 0x401}, @op={0x18}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}, @iv={0x90, 0x117, 0x2, 0x7a, "b565efa5279ae4e7aea7a23ae3da669837bea6a6bee581087950fc471e8c9f178a117d9ca586ea01bf603dd122d236093f7726fab1965039def4fb5c5215b6720783f7336882c62adde81babeee0e07ee6c5f86b7e3bd3340acbb714d119db2d20b0e38da5e9e90981e8633f13ac9d6fe6244405d877fbf0b2ab"}, @op={0x18, 0x117, 0x3, 0x1}], 0x108, 0x40}, {0x0, 0x0, &(0x7f0000004780)=[{&(0x7f0000004200)="c2ce500f6b117b7a1d3da5fbf4ccdad6336beb75f05cfc518614047cdec789f969bfaaa1189db51074fe59b375e43c827be97d4c54542ea21df50919c4055cfc2147b16a5d64266d3e78c2ef22a1836376c321baed078457b33662caac0c", 0x5e}, {&(0x7f0000004280)="33cbf81bc8ff8abff85fe1bbee86e84cd0d1edf375993f58c7658a1dab4c0d28a78e766cc3d749106ff49cc65c639a35b22f08804c7016254267cadbe6edb42ccc003b979e3b6093", 0x48}, {0xfffffffffffffffe}, {&(0x7f0000004300)="9b6bbccc828a57a53cfbac7a22554aac924b93f19c8c05f0a42d8248d4527955a6b050d128d155247311d25b1e817f558400513a46d60e7f28f50d34c7ddf690d078b037080357c2d5bc3729c8c5b5062e082d593d16fbb1ae4f1346c65ee7e740e4f2bb224d5e5d18fc4efce697367ddc71bdf18d8fe28b58c10f55e9a87ecaeb005aafc11e58a3e3e6c8c2a689da3c92820002fcb1c2de7b3d9fe383e26e844190", 0xa2}, {&(0x7f00000043c0)="8cc3587cffa39e4135d3471aefb41670207df77c6d14da98a7537360580f21b9ca1b53402ec9b1abd6abe04943263633354df7f6fbd579cc0aa23c6a3d8d30a20ee4c3de804062fbb2472ea6ccc2080e5277343b5161c6f1c5333a26b828df90da4e3e78de103fded2ecc99c1209e630f776920e02dc5ae59d0929560e0cb9106507bb5594d3a9e3b93927fd48ea34ac8f698c", 0x93}, {&(0x7f0000004480)="91419f89f9a580476fc6e5ed9991a692b2bab2deb5f10d49d3093f0d9739fcb6e8bf18fe94fa2a65806ff4880334a6837cc98c88c4d05c90e19b02cb45231168cd38bacb404894858e0b68bc023b3b4fb43ed3b200b34f3f6e5b5f8e3ec727eca13aa1798ce744fdc0ecba255526abea04e1f46d6be2035f04f1fe9d3fd3993d48993601ad1d4d5a9f8c617c794902811857776fdc6cc917b9c3d167d063b52c226420bae763c52da483878a7c9a13f0df93910fff388b", 0xb7}, {&(0x7f0000004540)="00720b301df803521e53ca911d8fe3c3fb59fb8bef87c3919ed1d27a6eecf3d8aca34dc838d76f2199c172b2e8e3dbd4236d0fd167ca41e5024956377fb69a307d28de056604c745a9169dc232fb1a3d2cdcdaa3085d1f5c1c8676add14c48aa5e8329f92417b1fb7f557a21add9cb5e61e54993e676d93e0ac591e08d1b010d75e52d30b7ee57ce42e12e75212eb9b3f1263f56f66d864eb80f", 0x9a}, {&(0x7f0000004600)="cecb6419e8e5f8486f17913564827864874871b32264fbfe51b467efa7a895159e3bd6e86bd4a43af2b163c8dcae50d5be8151505cb63b229624e0d0b3de1fda3ee82f6eecd43b58586bc1d5415bddc679d9d81b754ab62c77d3ac3f5c4d6a64c72a56456605ba39f673c101155090ec6d17ca5e58ee0bd3bb3a3826656eba4533ff0340f3d569a0ca206be511322a8990a5bef3ffe37b92e983", 0x9a}, {&(0x7f00000046c0)="0ab6d91e1611221b630ba7e0974b873eb393c4af58a81540075f45c9007a8dd7bd6a843b096cb461172b04cf4ee49056ac2fd5b1dd23f89cfc070964f583e848f18d2b940ac3d4f3f34c6f415c7747331ca0ec462c6614303bc20361d111086ade775f55da481c7d095a0d87ae25d7b1b4d1890995b152b37a8c", 0x7a}, {&(0x7f0000004740)="c970ea5590c23790887f4b5b60b1e710cd6684a1d3fa950e2f5feb9f7a27b7bc3deb8cac0ae0b65a841d", 0x2a}], 0xa, &(0x7f0000004840)=[@assoc={0x18, 0x117, 0x4, 0x8001}, @assoc={0x18, 0x117, 0x4, 0x68fe}, @assoc={0x18, 0x117, 0x4, 0xe00000}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x60, 0x4}], 0x6, 0x40000) setsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000180), 0x4) r3 = socket$netlink(0x10, 0x3, 0x1) r4 = socket(0x27, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x2d}}], 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000340)={0x8, &(0x7f0000000300)=[{0x9, 0x3, 0x7f}, {0x0, 0x1, 0x6, 0x200}, {0x2, 0x89, 0x18, 0x6}, {0xf001, 0x0, 0x81, 0xfffffff7}, {0x401, 0x5, 0x80}, {0x3, 0x3f, 0xa2, 0x5}, {0xe8, 0x48, 0x40}, {0x9, 0x1, 0x0, 0x7}]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYBLOB="84ed50eeaca591aec4e45871fe576a9d8ee5ed9898377c481081c251719cbc4af516a557686c10d0b1093cb3a9b35ca2e3c7ee7b6e354b1f95a64b5cb00a1dcdd3c5adb09e991d89ca18c06b976a4b0c65425127dbbe61b0107ec09fd4d204e36ee64ef888838917d8a282275a4492a40a530cee0c45eb28dc4cbde41277df4f", @ANYRES32=0x0], &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={r6, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000440)=ANY=[@ANYRES32=r6, @ANYBLOB="ae0000f0032640c4cda22c1f5e0085e89f4f3fa455bc17d43ea7f0ebf88f10608262312d239ff5e09447b9a8bce1a7d406c2e409f0d5dccb1c29fadbaa529de32332c7f40e0043ebda8228d3aeb7be4694c252e28efa150924a33c2799cea1160d91872b1ab303c9ee231ff16d8906151b5d07e1eea5eacc8a24128a6324fd3129c6aa27e3fd96b585a1844e2d1d7603f22efedb879a7b25c49f04fe5e4f2fe519fad46d4ffd7afdfca6c76b0af6f589dd00"/188], &(0x7f0000000280)=0xb6) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000000)={0x0, 'macvlan1\x00', {}, 0xff80}) [ 1773.249427][ T2502] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1773.265468][ T2501] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) 21:50:06 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x4) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r1 = accept(r0, 0x0, &(0x7f00000003c0)=0xfffffffffffffee6) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000040)=0xff, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000740)="a78c99cd2198f242218967ae6792421d67f182d9e7dc4e59f7275677317e962a31a66baf81f69a7e528dba85f12474abbc0235001a96e44c2635a6ad00de44cc9effa0441f2494f3a908c237b03c0a0ca802f43cd9f5778fa0e70489cdc21913b54682b03cc443683cdeb8f9b3f546beb409e699ac11826bacecb49747091719cc85a9cd7910a6ec55539fb538f7077a396f1ade4a2dae448568caf3f8949aff551d43e94f90a0d4ee355be43dd8e903458353972f32113d1b667068b6a4c54bea096111fe39e21c143d6409040c3629a819bdaa52d0b7926ae9b15bc9e6965e2f4d605bb50ddd97ea7d9717dc719837aeb018d418e6f44085d1e4d43ae60d83748f36a0cbf91afebf2401676ad3e4b553990ac722114ebb4dd853aafa463e4d1fa6c9d3e63964b7a4919d4f5671817f677c2a082b9d3be0e23e98989bfe2ec02a7a38fa3095997dc877626c44b6edccbc4384889121d9b20f1adc045dc440a044f5a7d0d8cb3a8369433f77375392bc143349f6c6b619f1fc85405962ceef49c16ba83c2b6187089e6063c1460f91716ccffa4e9e377f2b1882fb", 0x19b, 0x44, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, 0x0, 0x0) sendmsg$sock(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)="216addf08e32b751b6e26a08fbb6473509f7bb367468f9120a4796c5a61169f3b3356ddbd2f46b0db5f6ec3544278ec903ff1589c646722aca51a7e2bb6f968ba4ca25d3786f96d1dc6675156c786b99cd2912a00369e126e4937f86836dccb544d978c595560c6ebe36b39193a17138c1bf619060338f72aa4208267b13ed025821a6c50043c45dd116e36c12d3675c5e91e4d71d3fd4d4d49afea8652077fae25fd3964b9e4da427733706e27b0ed327f73837bcfb1e8de35ed85f9508f0c6a957f0e8e511aac6ac14bbb9db6ac39015453538a2dcfe74977e5fe5f922eb34548f3d3bd125a02caaf23b0815239bd3", 0xf0}], 0x1}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x4, 0xc0010103, 0x0) sendto(r0, &(0x7f00000001c0)="da6f0563a12bcc25f4", 0x9, 0x24008000, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) sendmsg$can_raw(r2, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000a40)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af401b1f2d6d6ececa600e08de6d17348b46d1de5497bfd0ef4e88a2064796288fc7000019ea0d4ed676657ada69336b46be7e43c94e024f42edb0a50a3359ad1d30e04f41669d9b8cc8a88d397340e9ad966a46a9203cfab8bb8ac1b72daafe04569b4b813e8783ad192bac18ac79a6103e9a8a68ab50435aa710220746dabe00c4183f2a67951df9703d4e4da7e2a61444151a38069fe904014ad9271ece37ab0dfaa50d7f25d5306398d0e9113d9b58c72ee21984afa7f00"/220], 0xc9) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x14}}, 0x0) recvmmsg(r5, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) [ 1773.340891][ T2501] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted 21:50:06 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0xe00}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1773.397061][ T2505] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1773.453038][ T2504] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1773.498891][ T2504] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1773.507430][ T2511] sock: process `syz-executor.0' is using obsolete getsockopt SO_BSDCOMPAT [ 1773.514592][ T2512] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1773.579442][ T2520] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1773.674505][ T2433] IPVS: ftp: loaded support on port[0] = 21 [ 1773.879002][ T2528] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1773.946028][ T2528] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1774.017677][ T2433] virt_wifi0 speed is unknown, defaulting to 1000 [ 1774.026122][ T2430] lo speed is unknown, defaulting to 1000 [ 1774.682807][ T2433] lo speed is unknown, defaulting to 1000 21:50:08 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x1400}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:50:08 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0xfffffe01, @private0, 0x7fffffff}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e21, 0x0, @loopback}}, 0x0, 0x0, 0x8dffffff, 0x0, 0x8000000056}, 0x9c) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='8\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="00000000000000000800000008000100753332"], 0x38}}, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000040)={@private2={0xfc, 0x2, [], 0x1}, r4}, 0x14) 21:50:08 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000002c0)='memory.swap.current\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000)=0xbf11, 0x12) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000300)=0x3, 0x12) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-avx\x00'}, 0x58) r3 = socket(0x10, 0x803, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) shutdown(r3, 0x1) r4 = socket$caif_seqpacket(0x25, 0x5, 0x5) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000000080)=0x56bb) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000140)="0a0775db7b2803b4f0a12585675d26b0d583e5b3b60ced5c54dbb7295df0df0011", 0x21) openat$cgroup_ro(r1, &(0x7f0000000340)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r0, 0x0) 21:50:08 executing program 0: syz_emit_ethernet(0x4e, &(0x7f0000000280)={@link_local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x18, 0x3a, 0xff, @dev, @local, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @remote}}}}}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c00000010001fff0000266b8f8707b301000000", @ANYRES32=0x0, @ANYBLOB="ff7f000000000000140012800a00010076786c616e0000000400028008"], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) unshare(0x20000400) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffff4d}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x5, 0xe, 0x0, &(0x7f0000000040)="cee3f8e73fa4d78654727119aa35", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000001480)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="7dfc4243537726c36299a8b54ea400b4decfe37da29d9b9fb576fb8673285a87773e170349581b20702457491c1ece5868dafa68fe05c5b0ec07b3c760ecb662d01b1bc9898ac6456534df78868f455afad97006692d30e3c55a16b1265fc09d6b9b568676a98ff335a1c6cba77a28a62c11737a930724f72112b72de3caac4e5f861ed2b4f3347bac9fa33bf6a91eeb0b036a8e96f16dc9df42d78b251a92f7642feffca283158d1b57687f85ff1f1a01cd38996a4bab5deb76342a3d86eefd5296", 0xc2}, {&(0x7f0000000240)="6339d268707fa29fcca2f64e593265a7885acb553bc45734a11dcf615a30a3fb9b4f5040c7a455a19f45ddbdcc137043ae731dd94e1e6cfc252318f25cfafd142d4d55f69531577bf7da379f44751b1b6fec707a8e107c618e014e1f42970dd4e803a059ef6c6f48743dab1764ac2fcda8b10a2b44e0918242843c12ae0dfa6c3ef89b1a8dd1d33345fee88d5aabc1887d89aac1f71e62bf52095011d3f886178c4893ef6c3badfcae9d7331304aae2f8cea97537b6ac6463451e510b04c7ce648683c2225e106117320597e35", 0xcd}, {&(0x7f0000000380)="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", 0x1000}], 0x3, &(0x7f0000001380)=[@op={0x18}, @iv={0x18}, @assoc={0x18, 0x117, 0x4, 0x7d9c}, @op={0x18}, @iv={0x40, 0x117, 0x2, 0x26, "dd72b77181307f6fb593dbc64523aade6081543ba41a9f0344e9f00f3962e741ed065c21986e"}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x8}], 0xd0, 0x4040080}, {0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="72e603f8991065308a17e2389f72273ff3293e9dcda4d2935abb43a2c27d0b8e371b91001c520ca98635710aebce80db8f1522a1", 0x34}], 0x1, 0x0, 0x0, 0x800}], 0x2, 0x0) 21:50:08 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0x2, 0x3, 0x308, 0x148, 0x0, 0x3003, 0x148, 0x148, 0x270, 0x270, 0x270, 0x270, 0x270, 0x3, 0x0, {[{{@ip={@empty, @local, 0x0, 0x0, 'erspan0\x00', 'veth0_to_team\x00', {}, {}, 0x88}, 0x0, 0xe0, 0x148, 0x0, {0x3002}, [@common=@socket0={{0x20, 'socket\x00'}}, @common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@osf={{0x50, 'osf\x00'}, {'syz1\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x368) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000004000), &(0x7f0000004040)=0x14) 21:50:08 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000200)={'nat\x00', 0x0, 0x4, 0xd7, [], 0x4, &(0x7f00000000c0)=[{}, {}, {}, {}], &(0x7f0000000100)=""/215}, &(0x7f0000000280)=0x78) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x10012, r1, 0x0) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB='8\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="00002c4d9e5acbfd4ecf000000000000080001e7e9f2a8476b336a55218aeaf28122efc6f7e587a96b556e637e4f530a"], 0x38}}, 0x0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB="37b0828c", @ANYRES16=0x0, @ANYBLOB="20002cbd7000fddbdf250b00000008000300", @ANYRES32=r4, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x8004}, 0x8000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010641d43a59a4df00200000e9000500010007"], 0x1}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) recvmmsg(r6, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x400000000000002, 0x0, 0x0) [ 1775.187403][ T2587] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1775.198787][ T2588] No such timeout policy "syz1" [ 1775.247476][ T2593] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1775.259059][ T2588] No such timeout policy "syz1" 21:50:08 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x2000}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:50:08 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000000c0)=0x80000001) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) sendfile(r1, r2, 0x0, 0xf03b0000) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f00000000c0)=0x80000001) getsockname$ax25(r5, &(0x7f00000000c0)={{0x3, @bcast}, [@remote, @bcast, @null, @bcast, @netrom, @bcast, @default, @netrom]}, &(0x7f0000000000)=0x48) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r4, r0, 0x0, 0x8000000000004) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) 21:50:08 executing program 1: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x1ff}, 0x8) r1 = socket$qrtr(0x2a, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, r1, 0x1, 0x0, 0x9, 0x7}) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x80000001) openat$cgroup_type(r2, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) recvmmsg(r0, &(0x7f0000000100)=[{{0x0, 0x303, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0xfffc}], 0x1}}], 0xffffff1f, 0x0, 0x0) [ 1775.396773][ T2599] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 21:50:09 executing program 0: unshare(0x40000000) socketpair(0x27, 0x5, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x5, 0x2) r1 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'virt_wifi0\x00'}}]}, 0x38}}, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) socket(0x26, 0x5, 0xf1) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, 0x0, 0x0) [ 1775.469242][ T29] audit: type=1804 audit(1593035409.001:1739): pid=2594 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir688755156/syzkaller.XMVRen/995/cgroup.controllers" dev="sda1" ino=16082 res=1 21:50:09 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x4800}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1775.610831][ T2614] IPVS: ftp: loaded support on port[0] = 21 [ 1775.633490][ T2618] rdma_rxe: rxe_register_device failed with error -23 [ 1775.679469][ T2618] rdma_rxe: failed to add virt_wifi0 [ 1775.774450][ T2614] virt_wifi0 speed is unknown, defaulting to 1000 21:50:09 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x4c00}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:50:09 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x6000}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1776.030220][ T29] audit: type=1804 audit(1593035409.561:1740): pid=2599 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir688755156/syzkaller.XMVRen/995/cgroup.controllers" dev="sda1" ino=16082 res=1 [ 1776.051663][ T2593] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 21:50:09 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0x6) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x3ff}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = accept4(r0, &(0x7f0000000600)=@rc={0x1f, @none}, &(0x7f0000000680)=0x80, 0x80000) pread64(r1, &(0x7f0000001340)=""/4096, 0x1000, 0x8) sendmsg$nl_crypto(r2, &(0x7f0000000840)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000700)=@del={0xf8, 0x11, 0x300, 0x70bd29, 0x25dfdbfe, {{'drbg_pr_hmac_sha256\x00'}, [], [], 0x0, 0x2200}, [{0x8}, {0x8, 0x1, 0x413}, {0x8, 0x1, 0x7}]}, 0xf8}, 0x1, 0x0, 0x0, 0x40}, 0x20000080) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0x1, &(0x7f00000000c0)=0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) 21:50:09 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="5c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="bb0e0000000000002c00128009000100766c616e000000001c00028006000100130000000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB="08000a00fe2bedff146a6beaf756d726c8f9f8e5b0beddcac306f1e1c52e4ac3e3668a03367ef4d8be3f01785bf52d001c703d1e1e9a2ca7ad1600d1ba9c", @ANYRES32=r2, @ANYBLOB], 0x5c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000000c0)=0x80000001) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f00000000c0)=0x80000001) poll(&(0x7f0000000440)=[{0xffffffffffffffff, 0x100}, {r1, 0x40}, {0xffffffffffffffff, 0x21c}], 0x3, 0x8) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='8\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r6, @ANYBLOB="00000000000000000800000008000100753332"], 0x38}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r7, 0x40086607, &(0x7f00000000c0)=0x80000001) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000280)={0xc6d0, 0xffffffffffffffff}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xf, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x5}, [@map_val={0x18, 0x0, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x1}, @exit, @exit]}, &(0x7f0000000040)='syzkaller\x00', 0x1, 0xc0, &(0x7f0000000180)=""/192, 0x41100, 0x0, [], r6, 0x17, r7, 0x8, &(0x7f00000000c0)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000240)={0x5, 0xa, 0x101, 0x885}, 0x10, r8}, 0x78) 21:50:09 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x6800}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1776.377238][ T2618] IPVS: ftp: loaded support on port[0] = 21 21:50:10 executing program 5: unshare(0x4c020580) r0 = socket$netlink(0x10, 0x3, 0x4000000000000009) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000140)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000002740)=ANY=[@ANYBLOB="17f3a800e9e25ee0911674a4b8c3add0e259b1ae7c6497d41eedec0af6502f761187cd01c9b729a29f50587f8660049b2737bf2b8d531c0adab48e640064f5", @ANYRESDEC=r1, @ANYBLOB="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"], 0x18}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000240)=0x1e, 0x4) r3 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, 0x0}, 0x0) socket$packet(0x11, 0x0, 0x300) mmap(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x0, 0x12, r3, 0x0) sendto$inet6(r3, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) write(r3, &(0x7f0000001740)="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", 0x1000) sendmsg$inet6(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000004c0)="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", 0x1000}], 0x1}, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000480)={&(0x7f0000ab8000/0x3000)=nil, 0x3000}, &(0x7f0000000040)=0x10) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000fcc000/0x3000)=nil, 0x3000}, &(0x7f0000000180)=0x10) 21:50:10 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x6c00}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:50:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) recvmsg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)}, {&(0x7f0000000340)=""/217, 0xd9}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f0000000140)=""/61, 0x3d}, {&(0x7f0000000240)=""/60, 0x3c}], 0x5, &(0x7f00000004c0)}, 0x10062) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2800000010002508000000000000000000da2cbd88643200ffa071cde9123bdbec672e4b38d5f4d43eabdf414f7cbecaba3223dc0d1c34c7e847c5853f4f1b9db45b9af5298fec77ebd2ef055d160f47d52fef68e0de6d5062a986d1d70e7ec205c4082f", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0014000000"], 0x28}}, 0x0) 21:50:10 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) r1 = socket(0x10, 0x80002, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@ipv6_newroute={0x24, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_PREF={0x5}]}, 0x24}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000380)=ANY=[@ANYBLOB="3000000030003b050000000000000000000000001c000100180001000b00010077616d706c65000004000280040006000000070000000000000000000000080000000000000000008fe3e6e50e3556c5aa03f4c00a71b413c81f285ccc751141bc0dd3dd05397077584b34df32c6b254eca16e147a3862f667aef492ca42f18bf80717"], 0x30}}, 0x0) r3 = accept4$nfc_llcp(r1, &(0x7f0000004d80), &(0x7f0000004e00)=0x60, 0x80000) getsockopt$nfc_llcp(r3, 0x118, 0x1, &(0x7f0000004e40)=""/216, 0xd8) r4 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000080)=ANY=[@ANYBLOB="3000000030003b0500000000000000000000000003000100180001000b00010073616d706c6500000400028004000600000007000000000000000000000008000000000000000000"], 0x30}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='8\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r5, @ANYBLOB="00000000000000000800000008000100753332"], 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@getchain={0x2c, 0x66, 0x100, 0x70bd25, 0x25dfdbfe, {0x0, 0x0, 0x0, r5, {0x1, 0xb}, {0xe, 0xfff3}, {0x4, 0x5}}, [{0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x20008800) socket(0x10, 0x80002, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 21:50:10 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x17, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000071170000000000009500000000000000b59d93d0f5e73713e938f03c46302276cb83fa65a762d43a719e1882dffa52069143c177f00a359cd8052f49834e2d019a5ba85d9ae44364e49a6941709b70373f305471ff0f19a6984e8ec23261c7519da64a76c903bd54fc3f19e6d262cf2cadaf1741707bc2e92e1faa2a0b0c5d4683"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xfb, &(0x7f0000002880)=""/251}, 0x48) [ 1777.422935][ T2668] __nla_validate_parse: 2 callbacks suppressed [ 1777.422945][ T2668] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1777.483242][ T2614] lo speed is unknown, defaulting to 1000 [ 1777.490334][ T2650] rdma_rxe: rxe_register_device failed with error -23 [ 1777.502664][ T2650] rdma_rxe: failed to add virt_wifi0 [ 1777.984759][ T2675] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1778.019421][ T2688] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1778.080038][ T2667] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1778.776233][ T7] tipc: TX() has been purged, node left! [ 1778.936995][ T7] tipc: TX() has been purged, node left! [ 1779.086212][ T7] tipc: TX() has been purged, node left! [ 1779.256756][ T7] tipc: TX() has been purged, node left! [ 1779.409979][ T7] tipc: TX() has been purged, node left! [ 1779.546522][ T7] tipc: TX() has been purged, node left! [ 1779.726293][ T7] tipc: TX() has been purged, node left! 21:50:13 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x9, 0x6, &(0x7f00000000c0)=ANY=[@ANYBLOB="b40000000000000061112c0000000000851000000200000000009500000000000000950000000000000037ad6c3b36634d5cfaa358e63e1fdb409e3ff8ee1f42761f297339a31c81805fc68e9bf9b18d035a4cc97b9cfdf76b161a8302f255090008f4eda1df5ce3efad798acf38c8ad13486c5014a4e58f50e1e6adb5c863e0f73254fb2ffd8fd06e60d76f15f618222c26adb6ac39b3b1a636"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 21:50:13 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x7400}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:50:13 executing program 4: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000000c0)=0x80000001) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000000)={{0x3a, @broadcast, 0x4e23, 0x1, 'lblcr\x00', 0x0, 0x0, 0x61}, {@empty, 0x4e24, 0x4, 0x3, 0x6, 0x200}}, 0x44) mmap(&(0x7f0000b44000/0x4000)=nil, 0x4000, 0x1800008, 0x40031, 0xffffffffffffffff, 0x3000) 21:50:13 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000000c0)=0x80000001) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="48000000100005070000000000000000002b9316", @ANYRES32=r4, @ANYBLOB="1b41030ade2747e8270000670000000000280012000900010076657468"], 0x48}}, 0x5) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB='8\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="00000000000000000800000008000100753332", @ANYRESHEX, @ANYRES64], 0x38}}, 0x0) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000800}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="2c0028bd7000ffdbdf251200000005002f000000000008003b00060000002f003a000100000008003b000400000008003b000600000008000b000900000008000300", @ANYRES32=r4, @ANYBLOB], 0x4c}, 0x1, 0x0, 0x0, 0x20000005}, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f00000000c0)=ANY=[@ANYRES16, @ANYRESHEX, @ANYRESHEX=r6], 0x102) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x8, 0x4000010, 0xffffffffffffffff, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000000000000000000000000000000a20000000000a01000000000087a3db98000000000900010073797a300000000084000000080a8381933a000000000000000000000900010073797a30000000000c00024000000000000000032e000240"], 0x1}}, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r7, 0x0, 0x100000001) 21:50:13 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$inet6(0xa, 0x3, 0x401) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={r4}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000002c0)={r4, 0xa2, "28dd097bc26d73f0b2a35e652ecc9a781d20edfd5e37dea9f246b4d99b57c36ec9e3daa70a7cb81eaf19450ef43f8272cefada79b2addde255c4cb22d4773b7da31aa0d09154cffbf3b7008309312f2c004da712ab6fb96558030afb6b7e15b3b1c61ee0a0cd44c3530a62e54edf8d7c50289bacbf1e16f296ac5e7aa54b2098ecf2caa878df7d389aa943456a31145f76c87767fa73c31419da0b3553dc67cc72f5"}, &(0x7f0000000380)=0xaa) sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {}, [@L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4804}, 0x800) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000100)={r4, 0x0, 0x48, "8bfcb3cd13cce0b2718e035fd11caf5cbb5d151509938d406cc93ef4d29eb04f5d3a7491343b1cd41f7243d05c24a8686ee5e3506c70596571c1daabe128a070fc2028b930fff3e9"}, 0x50) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r5 = socket$inet6(0xa, 0x3, 0x7) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(r6, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000480)=0x14) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0xfffffffe, 0x0, 0x1, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in, 0x0, 0x0, 0x0, 0x6, 0xfffffffe}}, 0xe8) sendmmsg(r5, &(0x7f0000000480), 0x2e9, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x84, 0x0, 0x1, 0x409, 0x0, 0x0, {}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @ipv4}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}, @CTA_LABELS={0x4}, @CTA_LABELS_MASK={0x4}]}, 0x84}}, 0x0) 21:50:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) socket$rds(0x15, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000000)=0x1, 0x4) getsockopt$IP_SET_OP_GET_FNAME(r0, 0x1, 0x53, &(0x7f0000000040)={0x8, 0x7, 0x0, 'syz0\x00'}, &(0x7f00000000c0)=0x2c) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x4, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='dctcp\x00', 0x6) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) [ 1780.395620][ T2737] EXT4-fs warning: 25 callbacks suppressed [ 1780.395639][ T2737] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1780.420440][ T2741] validate_nla: 6 callbacks suppressed [ 1780.420449][ T2741] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1780.462390][ T29] audit: type=1804 audit(1593035413.991:1741): pid=2742 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir688755156/syzkaller.XMVRen/999/cgroup.controllers" dev="sda1" ino=16256 res=1 [ 1780.482721][ T2737] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted 21:50:14 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000200)=ANY=[@ANYRESDEC=r1, @ANYBLOB="9754e5480aeeccf5c1120cdce900f0dbeb72a8b063efd5d1c16bf5825866cbf8aff558cdf6cf34824259c1ba8f98b8f9f9bf2afb40a8938b41b641411592dcdc79075507531045d19a828dfd789b6f01b9e1b22d067ad74b8cd15675b67cce53fd08f2b920bdb534fe94849ddf85aac960d79266a94bc1438bf2da38a75d67caa951648eed419558c1075b09ee13f85e870c484e2ce98a652e0954af46169b25d73beba5ac1b45bbc3b3dde10d7ab1b0315083a3d02d3c876e", @ANYBLOB="31000000000005800000090be5e69a0003000800400000000000140002006c6f00000000000000000000000000001400033500000000000000000040030000000001080001ff019aa21102c434221eefd2fbd70422af8d9715ffafa6e36380fae49f0b7f9bfa2da4d3e56bccc5ce4fa5c3f9f0fcfbdd10c3954ed1f62c3a4defe124864c521fce23d9bfe78e5759e61579105835cb028a8f320654426ddffe687cdc2d8eb120aec1377e861d"], 0x50}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x80000001) setsockopt$inet_udp_int(r2, 0x11, 0xa, &(0x7f0000000080)=0x80000000, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000000c0)=0x80000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000000c0)=0x80000001) accept$inet(r4, &(0x7f0000000040)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10) ioctl$PPPIOCATTCHAN(r3, 0x40047438, &(0x7f0000000000)) 21:50:14 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x7a00}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1780.612495][ T29] audit: type=1804 audit(1593035414.071:1742): pid=2746 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir688755156/syzkaller.XMVRen/999/cgroup.controllers" dev="sda1" ino=16256 res=1 21:50:14 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) r2 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000100)={0x8}, 0x10) write(r2, &(0x7f00000001c0)="240000004a00577edcf9f407000904000a000000000491079cb390fbf67f040000000000", 0x24) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000100)={0x8}, 0x10) write(0xffffffffffffffff, &(0x7f00000001c0)="240000004a00577edcf9f407000904000a000000000491079cb390fbf67f040000000000", 0x24) connect$netrom(0xffffffffffffffff, &(0x7f0000000240)={{0x3, @bcast}, [@default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0xa2, "28dd097bc26d73f0b2a35e652ecc9a781d20edfd5e37dea9f246b4d99b57c36ec9e3daa70a7cb81eaf19450ef43f8272cefada79b2addde255c4cb22d4773b7da31aa0d09154cffbf3b7008309312f2c004da712ab6fb96558030afb6b7e15b3b1c61ee0a0cd44c3530a62e54edf8d7c50289bacbf1e16f296ac5e7aa54b2098ecf2caa878df7d389aa943456a31145f76c87767fa73c31419da0b3553dc67cc72f5"}, &(0x7f0000000380)=0xaa) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00000002c0)={0x0, 0x1f, 0x20}, 0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000080)=""/84, &(0x7f0000000140)=0x54) getsockopt$IP_SET_OP_GET_FNAME(r3, 0x1, 0x53, &(0x7f0000000180)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000200)=0x2c) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) 21:50:14 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000000c0)=0x80000001) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={r2}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r2, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=r2, @ANYBLOB="a200000028dd097bc26d73f0b2a35e652ecc9a781d20edfd5e37dea9f246b4d99b57836ec9e3daa70a7cb81eaf19450ef43f8272cefada79b2addde255c4cb22d4773b7da31aa0d09154cffbf3b7008309312f2c004da712ab6fb96558030afb6b7e15b3b1c61ee0530a62e54edf8d7c50289bacbf1e16f296ac5e7aa54b2098ecf2caa878df7d389aa943456a31145f76c87767fa73c3141905000000dc67cc72f500000000"], &(0x7f0000000380)=0xaa) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2, 0xfffffbff, 0x15339058c73cd308}, 0xc) sendmsg(0xffffffffffffffff, 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='memory.stat\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r3, &(0x7f0000000500)=ANY=[@ANYBLOB="000000000000000000006061ae6e00143300fc020000000000000000000000000000ff020000000000000000000000000001"], 0x46) 21:50:14 executing program 4: unshare(0x40000000) mmap(&(0x7f00004b3000/0x4000)=nil, 0x4000, 0x2000002, 0x40010, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000000c0)=0x80000001) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={r2}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r2, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000002c0)={r2, 0xa2, "28dd097bc26d73f0b2a35e652ecc9a781d20edfd5e37dea9f246b4d99b57c36ec9e3daa70a7cb81eaf19450ef43f8272cefada79b2addde255c4cb22d4773b7da31aa0d09154cffbf3b7008309312f2c004da712ab6fb96558030afb6b7e15b3b1c61ee0a0cd44c3530a62e54edf8d7c50289bacbf1e16f296ac5e7aa54b2098ecf2caa878df7d389aa943456a31145f76c87767fa73c31419da0b3553dc67cc72f5"}, &(0x7f0000000380)=0xaa) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r2, 0xf6, "510719be5752270c0a9f3eaefb5d196a152cb5e74f908af5afd3a503522c314c4bd8deb7384dbe1aabb4a3127c459daaefccb403727cb6acfbcb3fa84bf0c635fe74b8518a634cdac8c47e5a53e45a41cda72d81402c2e336e98cdae8a9379c4214547e1e66871747ab575c7470ebd9e4d5abbd238b0ca69b97f205b3173159cf66ad4669e7b0c1727b13fac0cd05e0cc242aff8188c467cfb28a2cdd17b10046007469d56ad7c26f4a0ec7f1d917c4a87088ad97afe657411ca1f2c09f12f35c3a5e68604118e4937c2f4ff4fa0ad2741f9872f363c3aec56d8ec4c830de83777221dfe99807f7fd9a5d1c48e629ae9af3acafe0155"}, &(0x7f0000000040)=0xfe) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@int=0x6, 0x4) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @remote}}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8918, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @empty}}) [ 1780.767173][ T2753] IPVS: ftp: loaded support on port[0] = 21 [ 1780.799146][ T2752] IPVS: ftp: loaded support on port[0] = 21 [ 1780.821950][ T2758] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1780.877028][ T2753] virt_wifi0 speed is unknown, defaulting to 1000 [ 1780.903221][ T2760] IPVS: ftp: loaded support on port[0] = 21 21:50:14 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x7d0c}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1780.951178][ T2763] IPVS: ftp: loaded support on port[0] = 21 [ 1780.985602][ T2767] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1781.038904][ T2768] sctp: [Deprecated]: syz-executor.4 (pid 2768) Use of int in max_burst socket option deprecated. [ 1781.038904][ T2768] Use struct sctp_assoc_value instead [ 1781.082615][ T2767] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1781.142433][ T2775] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:50:14 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0xf000}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:50:14 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000001c0), &(0x7f0000000200)=0x4) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000040)=0x44) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000240)={0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='8\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r7, @ANYBLOB="00000000000000000800000008000100753332"], 0x38}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r4, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f00000005c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="01002abd7000fddbdf252000000008000300", @ANYRES32=r7, @ANYBLOB="0c00990003000000040000000c00990075c00b1902000000080001000400000008000300", @ANYRES32=r1, @ANYBLOB="0c0099004f0c0000010000000c00990005000000aa00000053e715e093601adde0d4a5838919593d638185ee951ee7455e540b9f6012f619412479d41399611ca1e45426dd5ada55602cebea1b884f4db6e5f7e26294a4041acea8f48802ca0a8b9e66a8c8adee91f7c733b9e2a1b5c101628a12f22db6d70b93de0729c29cb10f3c87a8bf25dedadc437a44af36c1d1eaeb57ecbd20502bf1690c68e6218ad26e8755cfc40c00208fcfce64b912726f7171aed2a402e52e7060e9c554a7d82eec820b6e06b32ad1cb1b5015f30e416c417249ba58d716aa4d84f451ef5a30e145b8155c5229b1dae7b6"], 0x5c}, 0x1, 0x0, 0x0, 0x4044010}, 0x1) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="3800000024000b0f00000000000000c028000000", @ANYRES32=r1, @ANYBLOB="00000000fff3ffff00000000070001006671"], 0x38}}, 0x0) [ 1781.443160][ T2781] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:50:15 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x34000}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1781.698603][ T2788] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:50:15 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x400300}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1781.831821][ T2756] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1781.918906][ T2756] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1781.962581][ T2798] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1782.015021][ T2756] IPVS: ftp: loaded support on port[0] = 21 21:50:15 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0xf0ffff}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1782.059126][ T2795] IPVS: ftp: loaded support on port[0] = 21 [ 1782.087264][ T2799] IPVS: ftp: loaded support on port[0] = 21 [ 1782.124722][ T2806] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1782.196807][ T2806] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1782.239980][ T2809] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:50:15 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x1000000}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1782.481873][ T2783] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1782.505204][ T2784] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1782.532519][ T2767] IPVS: ftp: loaded support on port[0] = 21 [ 1782.542420][ T2789] netlink: 'syz-executor.0': attribute type 13 has an invalid length. [ 1782.552025][ T2816] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1782.567532][ T2752] virt_wifi0 speed is unknown, defaulting to 1000 [ 1782.579099][ T2768] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1782.617802][ T2774] sctp: [Deprecated]: syz-executor.4 (pid 2774) Use of int in max_burst socket option deprecated. [ 1782.617802][ T2774] Use struct sctp_assoc_value instead [ 1782.683141][ T2768] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1782.830661][ T2753] lo speed is unknown, defaulting to 1000 [ 1782.844471][ T2814] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1782.884809][ T2813] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1783.681909][ T2760] virt_wifi0 speed is unknown, defaulting to 1000 [ 1783.690201][ T2752] lo speed is unknown, defaulting to 1000 [ 1784.014101][ T2763] virt_wifi0 speed is unknown, defaulting to 1000 [ 1784.020782][ T2760] lo speed is unknown, defaulting to 1000 [ 1784.351953][ T2756] virt_wifi0 speed is unknown, defaulting to 1000 [ 1784.352376][ T2763] lo speed is unknown, defaulting to 1000 [ 1784.724804][ T2756] lo speed is unknown, defaulting to 1000 [ 1784.724852][ T2795] virt_wifi0 speed is unknown, defaulting to 1000 21:50:18 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1c, 0xe, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000340), 0x10}, 0x78) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000040)="73030400dfed234fb34c5fe498ea", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 21:50:18 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x2000000}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1785.127175][ T2950] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1785.270573][ T2799] virt_wifi0 speed is unknown, defaulting to 1000 [ 1785.659691][ T2767] virt_wifi0 speed is unknown, defaulting to 1000 [ 1786.016220][ T2767] lo speed is unknown, defaulting to 1000 [ 1786.026492][ T2799] lo speed is unknown, defaulting to 1000 [ 1786.051161][ T2795] lo speed is unknown, defaulting to 1000 21:50:27 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/76, 0x4c, 0x68fe51c9) socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0xb1d000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000000c0)=0x80000001) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in6=@dev}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) r4 = getpid() syz_open_procfs$namespace(r4, 0xfffffffffffffffd) syz_open_procfs$namespace(0x0, 0xfffffffffffffffd) r5 = getpid() syz_open_procfs$namespace(r5, 0xfffffffffffffffd) accept$packet(r1, &(0x7f00000019c0), &(0x7f0000001a00)=0x14) 21:50:27 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000480)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x80000001) setsockopt$SO_BINDTODEVICE_wg(r2, 0x1, 0x19, &(0x7f0000000080)='wg0\x00', 0x4) sendto$inet6(r1, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x83, 0x0, &(0x7f0000000480)) 21:50:27 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000000c0)=0x80000001) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_emit_ethernet(0x46, &(0x7f0000000080)={@broadcast, @random="e0d35b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @local, @multicast1}, "fc3258b8bf3d273f"}}}}}, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') 21:50:27 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x3000000}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:50:27 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000000c0)=0x80000001) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="c7a3069c6049e40a9db5b24bf84a67321b6149fd5cd8036dedfdf83dc5f308e77d27ed35f5031b1a4afa29e8f930c4414abac602076d9926c1de939ccce72cc3d398c3cb1341fc1d990525535d24d2260806758780c9798f7d6eb3cc1d49cb2a0d3ddde7e5f6187ff98b84688e", 0x6d}, {&(0x7f0000000140)="ab591a43f6a27d7be3b6e24e16da40025c904fe2fd0052f013e71207555cc313428f4b7848ec78bcaf3b4c435891a5cc2382e42420be054f1eff3f69f6732b38615490f409840f9b140281bcdd8d59bc501123da56f263c15a43a24fc259d84c469a40ab9010bc3f2c5d389b9c1eb2fdac261381f0a962d412a0118b5c899625ad0c96ee8634b64293c508efd236985512301e465dbe753f901ea04569a90aab7e232e9291d733960b7c37afec957da4204e150ec1e0f8b8931c63f5fd", 0xbd}, {&(0x7f0000000080)="18ed8bceac58128a31b83c2c26e4fae8fd0b8b5316f6caef0e896d84661e01c48ec33c0b", 0x24}], 0x3, 0x4) syz_emit_ethernet(0x42, &(0x7f00000000c0)={@local, @random="0982e32fef90", @void, {@ipv4={0x800, @icmp={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010100, {[@generic={0x83, 0x2}]}}, @source_quench={0x6c, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @empty}}}}}}, 0x0) 21:50:27 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x15, 0x10, 0x3}, 0x3c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='io.stat\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) recvmsg(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, 0x0}, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='8\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r5, @ANYBLOB="00000000000000000800000008000100753332"], 0x38}}, 0x0) sendmsg$xdp(r0, &(0x7f00000014c0)={&(0x7f00000001c0)={0x2c, 0x8, r5, 0x3b}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000001200)="2d0ac0b287152eee4d4a4f599c33075529a4b460b8f804d68ace9ff520d585250daec3ce8e555d9d4e04a60f150373e14d502dac8ce0decc", 0x38}, {&(0x7f0000001240)="86a1c8d7ea75d01ff8ef39c0bda15f2d9a3459b4fa1d7771b102ed056947a627856dcbc11db1d6e36ff2ec7b37175d69dc324c291b7a5d6e5c32b074b842a99f7a44d2c7d3364badb71d0dcb1d5d810f7bba7017ccd8f8f742f50f11c9d09b9f46eb8e020039fe1a0b3cc417236e6cb98fe520", 0x73}, {&(0x7f0000001340)="cc14dc1fc77ace15666c282f24b78ea38eaefc23fd42fd9d1ca100b889c923222f31b35a166cb822e7f0449713c419c9df21a9d5bad535a1b0724c11f0560e8ca6b5a49805ddc31a05511ecdcf0c154bc98c478b379f9083f3352b31bde6ff436e24f2cea9828fcdd8b01740b573d6965c2f4a3d08cabdf8110c9899fff62058fb37754265d526e16d5fd89a589a133cbe21", 0x92}, {&(0x7f0000001400)="b5cdeb9d769552dc41d1079720d98f432bccebab68767437cfef6bccc45678152cafdb77f697866485628a62ffd94e661ad336bf62c1d6be87671bd543567fdd2e295912eba16e6806fdb5e03259d3c188f9ca895e1d2252e0dc300051d5fe9e7268f17c78035d7301425be4c8313964039d7434e99b24b51fe5ae988443f0989bc4fb93eafb41a1f1e068f9ed54dd08e3a6da9dcce614c6201af6c02be3325562fc00d8317c65d82e8fc02f690eea5776bb04605d647666e6", 0xb9}], 0x4, 0x0, 0x0, 0x21}, 0x1) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000100)={0x0, 0x0, 0x5, 0x0, 0x2, [{0x0, 0x0, 0x0, [], 0x3000}, {0x0, 0x1b, 0x0, [], 0x200}]}) [ 1794.068299][ T3050] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1794.108211][ T3051] EXT4-fs warning: 6 callbacks suppressed [ 1794.108230][ T3051] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) 21:50:27 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x4000000}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1794.190980][ T3051] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1794.238414][ T29] audit: type=1804 audit(1593035427.772:1743): pid=3052 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir688755156/syzkaller.XMVRen/1001/memory.events" dev="sda1" ino=16282 res=1 21:50:27 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000440)={0x2, 'wg1\x00', {0x10001}, 0x6}) r1 = accept(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000500)=0x1, 0x4) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000001cc0)=[{{&(0x7f0000000540)=@sco={0x1f, @fixed}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000640)=""/156, 0x9c}], 0x1, &(0x7f0000000740)=""/4096, 0x1000}, 0x5}, {{&(0x7f0000001740)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, 0x80, &(0x7f0000001c40)=[{&(0x7f00000017c0)=""/50, 0x32}, {&(0x7f0000001800)=""/93, 0x5d}, {&(0x7f0000001880)=""/228, 0xe4}, {&(0x7f0000001980)=""/159, 0x9f}, {&(0x7f0000001a40)=""/30, 0x1e}, {&(0x7f0000001a80)=""/220, 0xdc}, {&(0x7f0000001b80)=""/7, 0x7}, {&(0x7f0000001bc0)=""/76, 0x4c}], 0x8}, 0x7}], 0x2, 0xfced41bfb87300d1, &(0x7f0000001d40)={0x77359400}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x1) sendmmsg$sock(r1, &(0x7f0000000400)=[{{&(0x7f0000000100)=@ax25={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x2}, [@null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)="b2491f20304aeb3bac0df94d01b3a25f121c70d173b8b22b2184a8c30476a26f531946b869d5ae40359eceacd6fc14759d49c18dc83a9f89c5e202b51bbfe25258558e38bfa1cd383266cade7a1381d3a30178983a9eeb23b9bb1153d0e56c92f801593ccf668730ff1a7090e2864d42cc193bafcd68ea385735ce8bb959850dd763a9f057f06e82d1b6f66ec2c3c6ff47f59ec8ff1b83ba28cff77ae88beacb6d3b46977d3747236b9e468467e41bb5aec437ff7ec03501fa764a79a588a98f39766a50db9ce444b7d8b4990c3508b4b4a8c9c104c6e1987c2af9a7a441da4237a572e463ce6eb52819c11d40b80c0e49edd7d0866d0edc6377cab349da24", 0xff}, {&(0x7f0000000280)="425d126a40ad16477e3776d0c96c4c526b9b5abaa82b2daa24c3d07be5b2b29caf1ab642fc8315055fc3fe7130f62a7fae6bad8fd0cf38fa5739152192b5f7dd243718b57cc329bd06089ba2e7b454cb9ece600d36151260020877f6fb9be83025db314fa7887328d14a5687294d86f1904beb6c58244fc1bae117d2d446b1c8a2b53004c88bf9b58ce85895fba15ba49c3924c82bda38176f76e0bfb1354f578b13adb49f5822d6620e9e0bac1f282541b3b1add3ae4d3f0a10d29566ec700f6c63e13511dae3ce59a3b61302c11ebd612976ba2c3eed2444c3f64a722940b7c3e7cca41867d8c521eb6b4cca5197", 0xef}, {&(0x7f0000000380)="2035e387760c5b269959a99b1b256d7a952e2f8e114bc23429fae99f3a0ab09023dff6f0a3e0db03", 0x28}], 0x3}}], 0x1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x1, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000005c0)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "000400", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x7}}}}}}}, 0x0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, &(0x7f0000000480)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x2, 0x977, 0x2, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}) [ 1794.329102][ T3059] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1794.414524][ T3066] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1794.423408][ T3059] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted 21:50:28 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'ipvlan0\x00', &(0x7f0000002fc0)=@ethtool_cmd={0x19}}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x14, r2, 0xf2b, 0x0, 0x0, {0x32}}, 0x14}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='8\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r6, @ANYBLOB="00000000000000000800000008000100753332"], 0x38}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, r2, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9}}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x40) [ 1794.457647][ T29] audit: type=1800 audit(1593035427.772:1744): pid=3052 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16282 res=0 21:50:28 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r2 = socket(0x15, 0x80002, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$bt_hidp(0x1f, 0x3, 0x6) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='(security]cpuset}bdev\x00'}, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) r6 = openat$cgroup_subtree(r5, &(0x7f0000000180)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$FIDEDUPERANGE(r3, 0xc0189436, &(0x7f0000000400)=ANY=[@ANYBLOB="f9fffff7ffffffff00080001000000010000000000000000d7c612756ff2164ae56b60ec73ddc8a19e7bb936e842b82ddb9cf557cc709ca2e5bea69d5d3f1ae5d19f416e20aed6c49a807c9f0f1e2722ded4bd42c37ae9ef766c1d246b0c4f00000000000000", @ANYRES64=r5, @ANYRES16=r5, @ANYRES32=r4, @ANYBLOB="00000000ffffffff00"/28, @ANYRES32=r6, @ANYBLOB="0000000007000000000000000000a09a00"/28]) pread64(r1, 0x0, 0x0, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_MODIFY(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="dea600001477d7a1b5f45e02804467ff1f6eaa257e3cc9a13ddae7c2a60168603ce758d8933eb5868092aa1b3bc6ee2791193101ce86cef43907ab76d841297ebd8781e273c4", @ANYRES16=r8, @ANYBLOB="010000000000fddbdf2503000000"], 0x14}, 0x1, 0x0, 0x0, 0x44051}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xc585fd06) ioctl$ifreq_SIOCGIFINDEX_wireguard(r7, 0x8933, &(0x7f0000003c40)={'wg2\x00', r9}) sendfile(r2, r1, 0x0, 0x200000003) 21:50:28 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x5000000}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1794.573310][ T3072] IPVS: ftp: loaded support on port[0] = 21 [ 1794.596053][ T3073] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) 21:50:28 executing program 5: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000000c0)=0x80000001) accept$packet(r3, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=@newlink={0x6c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_GRE_IFLAGS={0x6, 0x2, 0x7}, @IFLA_GRE_LINK={0x8, 0x1, r5}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x1}, @IFLA_GRE_OKEY={0x8, 0x5, 0x6}, @IFLA_GRE_ERSPAN_INDEX={0x8, 0x15, 0x1eaf5}, @IFLA_GRE_IKEY={0x8, 0x4, 0x7fff}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x6c}}, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10641, 0x0) ioctl$PPPIOCATTCHAN(r6, 0x40047438, &(0x7f0000000040)=0x2) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r7, 0x40086607, &(0x7f00000000c0)=0x80000001) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000000200)={0x5, 0x5, 0xffff0001, 0x81, 0x8}, 0x14) socket(0x0, 0x0, 0x0) [ 1794.663225][ T3073] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1794.691400][ T3077] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1794.712704][ T3080] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:50:28 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f1, &(0x7f0000000000)={'macvtap0\x00', &(0x7f0000000040)=ANY=[@ANYRES64=r0]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={r3}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000002c0)={r3, 0xa2, "28dd097bc26d73f0b2a35e652ecc9a781d20edfd5e37dea9f246b4d99b57c36ec9e3daa70a7cb81eaf19450ef43f8272cefada79b2addde255c4cb22d4773b7da31aa0d09154cffbf3b7008309312f2c004da712ab6fb96558030afb6b7e15b3b1c61ee0a0cd44c3530a62e54edf8d7c50289bacbf1e16f296ac5e7aa54b2098ecf2caa878df7d389aa943456a31145f76c87767fa73c31419da0b3553dc67cc72f5"}, &(0x7f0000000380)=0xaa) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e21, 0x7ff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2}}}, 0x84) [ 1794.823059][ T3085] IPVS: ftp: loaded support on port[0] = 21 [ 1794.833439][ T3072] virt_wifi0 speed is unknown, defaulting to 1000 21:50:28 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x6000000}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1794.889105][ T3073] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1794.926344][ T3077] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1794.979851][ T3073] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted 21:50:28 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x7, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="450a0000000000007110b800000000009500000000000000320286c06d53caf1aebbbec772b9abfd9d65bc160ed5cdddce8329ec9ca19b308f587c524447ba8c63c9a21f6269c705760be87904572cdc23c387c66ec3995a6790e3a9b554fb39e2af03ea46ab569d3897c4d163e4f44ccfef9918653cd239c7d62f31e99ea76ed603817e9ec5568fd8a0fc3456c0797d2ace73d7edfd9cdccb982b0ef4b0192844a4f1c3940344691f79925c83a138b35501da286bc12ccf25e79784e101bff159d782de527938376e8207a63058c6bb98614e3c1ccf135c692debd6ed642d987b470ecd2b"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000200), 0x0, 0x10, &(0x7f0000000000), 0xd5}, 0x48) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000000c0)=0x80000001) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="24022dbd7000fddbdf250800000008000600b600000008000600060000001400028008000300000000000800040006000000280001800c0007000c00000034000000080005000200000008000800070000000800090042000000"], 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x800) [ 1795.041172][ T3096] IPVS: ftp: loaded support on port[0] = 21 [ 1795.107022][ T3101] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1795.206043][ T3106] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) 21:50:28 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x7000000}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1795.261927][ T3074] IPVS: ftp: loaded support on port[0] = 21 [ 1795.298073][ T3106] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted 21:50:28 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={r3}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000002c0)={r3, 0xa2, "28dd097bc26d73f0b2a35e652ecc9a781d20edfd5e37dea9f246b4d99b57c36ec9e3daa70a7cb81eaf19450ef43f8272cefada79b2addde255c4cb22d4773b7da31aa0d09154cffbf3b7008309312f2c004da712ab6fb96558030afb6b7e15b3b1c61ee0a0cd44c3530a62e54edf8d7c50289bacbf1e16f296ac5e7aa54b2098ecf2caa878df7d389aa943456a31145f76c87767fa73c31419da0b3553dc67cc72f5"}, &(0x7f0000000380)=0xaa) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000340)={r3, 0x0, 0xd9, "303f6e45a043d308de4e431913265cb8de764148868912850408fc8818dacd22625fcdaeaabd011b0d3e4220616decdae70f454a84a77e94b555df3f47fc230257e8cd16e83cb85d1ea381e77afd14081f82d6e26dfe6c766cd71bb884d99ec4d6c8173db97408b2cb6446784fad0f943e14347e454e4b2fd5112c41a9afa850f38d7d406e5b00fcb0fa73320e9fa52a533294527178835a3f4654d09c5a904e6dad55ddea60cf45e2ffc68896de5a53300fc86170017d2fe9a127ec62acb0eb4a1e3ab193f3494b4ce650e26befede2929d651bb0c4eb7fb5"}, 0xe1) close(r2) socket$nl_route(0x10, 0x3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000000c0)=0x80000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f00000000c0)=0x80000001) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800006cb28d4cff0000050000fdffffff000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e000000180002801400145e1cc4dab0192365c38125e5832e5dd67aa2afc5d073923fa58b1352eb5b7722fa1a4d1d855b7de15a9b5b70229eaf3c2e104397fe196ca7f104fbceb0439d41ac76ff9357284def5234614df439f7f1e21057906ff1bd3c879d7192b9759812898a7bdcb3285e302ebd6dbbd818d547edd23c20e977ced4eaf82a0bc98ab00b27ffc6e02c539c7b83417048d2552442b83522dbea5b0de44098e20ebc2a323988b94819d6", @ANYRESDEC=r4], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe2, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpu.stat\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r6, 0x40086607, &(0x7f00000000c0)=0x80000001) ioctl$PPPIOCSMRRU(r6, 0x4004743b, &(0x7f0000000000)=0x9) [ 1795.412653][ T3118] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:50:29 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x9000000}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1795.663681][ T3127] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:50:29 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000140)=0x6b, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x14, 0x1ff, 0x1, 0x8, 0x428, 0x1, 0x401, [], 0x0, r0, 0x3, 0x5}, 0x40) splice(r1, &(0x7f0000000040)=0x8, r2, &(0x7f0000000100)=0x3, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="dd0700000000000000002e00"], 0x3}}, 0x0) sendfile(r4, r3, 0x0, 0x100000001) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r6, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000240)={0x30, r7, 0x1, 0x0, 0x0, {{}, {}, {0x3, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'lo\x00'}}}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r7, 0x1, 0x70bd26, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}}, 0x40000) r8 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000340)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, r8, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x24040070}, 0x8800) r9 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADD(r9, 0x0, 0x482, &(0x7f0000000180)={0x34, @remote, 0x6, 0x2, 'lc\x00', 0x0, 0xf6, 0x42}, 0x2c) [ 1795.861918][ T3089] device ip6gre4 entered promiscuous mode [ 1795.961368][ T29] audit: type=1804 audit(1593035429.492:1745): pid=3139 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir123942135/syzkaller.0JOevF/1021/cgroup.controllers" dev="sda1" ino=16296 res=1 [ 1795.996038][ T3139] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1796.044822][ T3129] IPVS: ftp: loaded support on port[0] = 21 [ 1796.059491][ T3141] IPVS: ftp: loaded support on port[0] = 21 [ 1796.129243][ T3154] IPVS: set_ctl: invalid protocol: 52 172.20.20.187:6 [ 1796.659973][ T29] audit: type=1804 audit(1593035430.192:1746): pid=3154 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir123942135/syzkaller.0JOevF/1021/cgroup.controllers" dev="sda1" ino=16296 res=1 [ 1796.795701][ T3085] virt_wifi0 speed is unknown, defaulting to 1000 [ 1796.805786][ T3072] lo speed is unknown, defaulting to 1000 [ 1797.140780][ T3085] lo speed is unknown, defaulting to 1000 [ 1797.140834][ T3096] virt_wifi0 speed is unknown, defaulting to 1000 [ 1797.576829][ T3074] virt_wifi0 speed is unknown, defaulting to 1000 [ 1797.586885][ T3096] lo speed is unknown, defaulting to 1000 [ 1798.022106][ T3074] lo speed is unknown, defaulting to 1000 21:50:31 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) accept4(r1, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r0, 0x0, 0x100000001) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) 21:50:31 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0xa000000}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:50:31 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x80a, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000c40)=ANY=[@ANYBLOB="4800000010000507800000f70000000000000000", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=@newlink={0x44, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x188}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x44}}, 0x0) syz_emit_ethernet(0xc3, &(0x7f0000000340)={@empty, @local, @val={@void, {0x8100, 0x2, 0x0, 0x2}}, {@ipv4={0x800, @igmp={{0x22, 0x4, 0x0, 0xc, 0xb1, 0x67, 0x0, 0x0, 0x2, 0x0, @remote, @empty, {[@noop, @rr={0x7, 0x2b, 0x81, [@remote, @private=0xa010102, @dev={0xac, 0x14, 0x14, 0x36}, @private=0xa010101, @dev={0xac, 0x14, 0x14, 0x35}, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1, @multicast2, @loopback, @remote]}, @timestamp_prespec={0x44, 0x3c, 0x1a, 0x3, 0x7, [{@empty, 0x8}, {@local}, {@local, 0x4}, {@rand_addr=0x64010102, 0x3}, {@broadcast, 0x1}, {@empty, 0x7}, {@broadcast, 0x62}]}, @generic={0x86, 0x8, "dc619c28ade4"}, @ra={0x94, 0x4, 0x1}]}}, {0x14, 0x40, 0x0, @remote, "3d2c027f09962289ba442fe09beab96e0b3b2049da5f527d119e1ffa5d2811604b"}}}}}, &(0x7f00000000c0)={0x0, 0x2, [0xc82, 0x5e, 0x88c, 0xf99]}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000b40)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_MASTER={0x8, 0xa, r2}]}, 0x28}}, 0x0) 21:50:31 executing program 1: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000000c0)=0x80000001) getpeername$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000040)=0x401) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="e232000002d162873169cd831c2c7455641bf900b65d9c5b00000000000000000000000005ec6b31a07a72b90000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x46) [ 1798.236487][ T3270] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1798.268621][ T3271] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1798.289110][ T3276] IPVS: ftp: loaded support on port[0] = 21 [ 1798.361872][ T3278] device vlan5 entered promiscuous mode [ 1798.398777][ T3282] device veth195 entered promiscuous mode [ 1798.448877][ T3282] bond0: (slave veth195): Enslaving as an active interface with an up link [ 1798.490039][ T3276] virt_wifi0 speed is unknown, defaulting to 1000 [ 1798.557471][ T3278] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1799.640465][ T3276] lo speed is unknown, defaulting to 1000 [ 1799.741218][ T3281] IPVS: ftp: loaded support on port[0] = 21 [ 1799.786516][ T3325] EXT4-fs warning: 12 callbacks suppressed [ 1799.786534][ T3325] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1799.820098][ T3281] virt_wifi0 speed is unknown, defaulting to 1000 [ 1799.875834][ T3325] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1800.189132][ T3281] lo speed is unknown, defaulting to 1000 [ 1800.684945][ T7] tipc: TX() has been purged, node left! 21:50:34 executing program 5: r0 = socket$inet(0x2, 0xa, 0x8001) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x16, "df36844a8512f4080790500416e2273dce0836532106"}, &(0x7f0000000040)=0x1e) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r1, 0xa7e4}, 0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f00000000c0)="f231396c8b7b678b5d5127adce57794f8a09751acc57dda48ea3caab", 0x1c, 0x20000004, 0x0, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) r3 = accept(r2, &(0x7f0000001bc0)=@hci, &(0x7f0000001c40)=0x80) setsockopt$ax25_SO_BINDTODEVICE(r3, 0x101, 0x19, &(0x7f0000001c80)=@bpq0='bpq0\x00', 0x10) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000001f80)={r1, 0x4}, &(0x7f0000001fc0)=0x8) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000002040)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_GET(r6, &(0x7f0000002100)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000020c0)={&(0x7f0000002080)={0x1c, r7, 0x20, 0x70bd2c, 0x25dfdbfc, {}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x40) getsockname$packet(r4, &(0x7f0000002180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000021c0)=0x14) recvmsg$can_bcm(r3, &(0x7f0000002380)={&(0x7f0000002200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f0000002300)=[{&(0x7f0000002280)=""/122, 0x7a}], 0x1, &(0x7f0000002340)=""/6, 0x6}, 0x2202) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000023c0)={'vxcan1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002400)={'vxcan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000002500)={&(0x7f0000002140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000024c0)={&(0x7f0000002440)={0x5c, 0x0, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r8}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'syz_tun\x00'}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r9}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r10}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x2, 0x2}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r11}]}, 0x5c}, 0x1, 0x0, 0x0, 0x2000c051}, 0x4000000) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000004fc0)={&(0x7f0000004dc0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000004f80)={&(0x7f0000004e40)={0x13c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7373}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x9}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x800}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'hsr0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'macvtap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'xfrm0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x9}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x782}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7523}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x14, 0xd}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_SCHED_NAME={0xa, 0x6, 'lblcr\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x20008080}, 0x40004) [ 1800.834986][ T7] tipc: TX() has been purged, node left! 21:50:34 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000d5ea0000280012800a00010076786c616e0000001800028014000a000002d85c7879dc00000000000100000000000000c7bc7f458168a5d5a12af6f5cebbba3a6b286c4c0230251b0cfaec50864c69e23dabdda2e67d7a4e7d06c890f9a743e6f134b06ff811dbe6f8f7f2e5d9c22891e66558128591a64912e58084be465ba18903119580f30717802d9e123a348bc8a49a0c09a9bb59183827df3e8ad2d03fe1d564f4783412cf6683b205cfc46fad2e7bf9f86f2fc10d2e28240517d7b80807ab1e669b91fdf3ec18f1f23c3d7b5d14a2f4af299ff9a671e9d48746d2fb3aa1bb6bfe56122c661b56af2ce1bf2d84a565a6e218522c0a39ed534633f90337e4072eddb26a58466364ded8fd42708f1cc6ca789baff098529fe865840bc80c66c603793ea688b566d65bb4ed59154fdbd3218f01d376e9bb35d931616152432adf86ee734cba90e6fbc1f7331af93812a704411fa942c872a177b6077312b88ed6ab6e070a8e404abacdc94342b3bf0011e1df79abbcbcbd53777aa5dd16312ef7539860aa5cb6056021b85c5ee0e228934d7fee0d8ae9949adfebb71d9c1154932a48", @ANYRES32=0x0, @ANYBLOB="857b4d86b69f1b73c42e9f0e22dfb8a986b084634b372c53b956ca4daf80267b408f1a7ff0a877deb0fc177d251aa9ab0789938db36b49ebfb557cfdabfee502e5c455931ba1e7e69e8e54"], 0x48}}, 0x0) socket(0x10, 0x80002, 0x0) 21:50:34 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0xe000000}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:50:34 executing program 2: socket(0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x0, 0x4}}}, 0x10) bind(r1, 0x0, 0x0) r2 = socket(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x0, 0x4}}}, 0x10) bind(r2, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f00000000c0)=0x410003f) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e19b) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) recvmmsg(r4, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) 21:50:34 executing program 4: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x80000001) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x14, r3, 0xf2b, 0x0, 0x0, {0x32}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB='\b\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00082dbd7000fedbdf250700000008000100ffffffff08000100ffffffff08000500060000000c0099000100000002000000"], 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x20040810) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f00000000c0)=0x80000001) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f00000000c0)=0x80000001) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0xff, 0x4) 21:50:34 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000000c0)=0x80000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000000c0)=0x80000001) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f00000002c0)={r4, 0xffff, 0x9}) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x14, r2, 0xf2b, 0x0, 0x0, {0x32}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_KEY(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r2, 0x300, 0x70bd28, 0x25dfdbfd, {}, [@NL80211_ATTR_KEY_SEQ={0xc, 0xa, "175afb4318ad6c19"}]}, 0x20}}, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) socketpair(0x1a, 0x800, 0x7fffffff, &(0x7f0000002040)={0xffffffffffffffff, 0xffffffffffffffff}) accept$alg(r8, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0x7}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_FLAGS_GEN={0x8, 0x9, 0x3}, @TCA_BPF_OPS={{0x6}, {0x4}}]}}]}, 0x44}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 1800.977426][ T3369] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1800.978501][ T3368] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1801.004905][ T7] tipc: TX() has been purged, node left! [ 1801.041600][ T3368] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1801.065815][ T3376] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1801.085978][ T7] tipc: TX() has been purged, node left! 21:50:34 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x14000000}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:50:34 executing program 4: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) r0 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000300)={0x1c, 0x0, 0xdaa3b002485c5b6d, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x4}]}]}, 0x1c}}, 0x0) sendmsg$TIPC_NL_KEY_SET(r0, &(0x7f0000000900)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000008c0)={&(0x7f0000000780)={0x110, 0x0, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_SOCK={0x58, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xdd}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}]}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xc0}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1811855b}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffff9}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x81}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0x98, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4611}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4643}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x186}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7d}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x30}, 0x20000080) socket$inet(0x10, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) sendmsg$AUDIT_DEL_RULE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)={0x42c, 0x3f4, 0x20, 0x70bd29, 0x25dfdbfc, {0x5, 0x2, 0x20, [0xf607, 0x3, 0x9, 0x7fff, 0x1, 0x10001, 0x0, 0x5, 0x5, 0x400, 0x80000001, 0x3, 0x401, 0x2, 0x1f, 0x3872, 0xef4c, 0x1, 0x2, 0x7fffffff, 0x3, 0x9, 0x0, 0x8, 0xffffffff, 0xf9, 0x401, 0x2, 0x0, 0x8, 0xfffffff7, 0x80a, 0x101, 0x1ff, 0x8, 0xffffffff, 0x3, 0x82ec7e68, 0x5, 0x0, 0x3, 0x5, 0x0, 0x101, 0x2, 0xc5e0, 0x9, 0x9, 0x1, 0x6, 0x0, 0x8000, 0x7fffffff, 0x6, 0x8001, 0x4, 0x401, 0x10000, 0x0, 0x2, 0xffff, 0x5, 0xfffffc01, 0x40], [0x100, 0x9, 0x5, 0x10000, 0x6, 0x9, 0xfffffff9, 0x10000, 0x400, 0x400, 0x4, 0x20, 0xb5d, 0x0, 0x9, 0x20, 0x5, 0x1, 0xffff0812, 0x5, 0x400, 0x81, 0x3, 0x3, 0x8af6, 0x20, 0x1, 0x100, 0x7, 0x3, 0x4, 0x1ff, 0x7, 0x6, 0x0, 0xa7, 0x8, 0x81, 0x100, 0x7, 0x5, 0x2, 0x2, 0xd91, 0x80, 0xcae3, 0x0, 0x411a, 0x1, 0x1ff, 0x7, 0x7fffffff, 0x10000000, 0x80000001, 0x974, 0xffff, 0x200, 0x100, 0x9, 0xffffff00, 0x2, 0x3ff, 0x3, 0xba9], [0x401, 0x7, 0x0, 0x9, 0x876b, 0x4, 0x7, 0x2, 0xffff0b8d, 0x4, 0x30, 0x5, 0xad5, 0xfffffff7, 0x3a, 0x4, 0x200, 0x3, 0x5, 0x6, 0x0, 0x1ff, 0x3ff, 0x5, 0x0, 0x7ff, 0xffffffc2, 0x8, 0x5, 0x4e, 0xe68c, 0x9, 0x80, 0x8, 0x0, 0x6, 0x4, 0x8, 0x9, 0x7fffffff, 0x80000001, 0x3, 0x401, 0xffff, 0x0, 0x0, 0x1f, 0x800, 0x81, 0x10001, 0x5, 0x2, 0xa5e3, 0xd6d, 0x2, 0x7, 0x8, 0x200, 0x3, 0x0, 0x47, 0x6, 0x8], [0x7fffffff, 0x4, 0x4, 0x1f, 0x400, 0x7, 0x30, 0x5, 0x9, 0x1000, 0x1, 0x3, 0x4, 0xfffffff8, 0x1, 0x8001, 0x9064, 0x96, 0xbb, 0x7f, 0x8, 0xd8c1, 0x3f, 0x4, 0x8, 0x2, 0x20, 0x800, 0x3f, 0x6, 0x3, 0xab76, 0x4, 0x3, 0x3f, 0x2, 0xddc3, 0x4, 0x81, 0x7, 0x83, 0x49d, 0x6fd0, 0x4, 0x20, 0x8, 0x2, 0x3, 0x7, 0x3, 0x1, 0x1, 0x3, 0x2, 0x5, 0x0, 0x1000, 0x10001, 0x9, 0x5aa26fd8, 0x101, 0xabd, 0x2, 0x5], 0xb, ['-:+-+!\x00', '$\'\x00', '\x00']}, ["", "", "", "", "", "", "", ""]}, 0x42c}, 0x1, 0x0, 0x0, 0x48010}, 0x40000) r2 = socket(0x10, 0x80002, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_init_net_socket$ax25(0x3, 0x3, 0x0) pipe(&(0x7f0000000100)) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="5c00000010000304000000c66b75ab4caf850861", @ANYRES32=0x0, @ANYBLOB="03020000000000002c00128009000100766c616e000000001c000280060001000c0000000c0002000e0000000a0000000400038008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5, @ANYBLOB], 0x5c}}, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000180), 0x4) [ 1801.143694][ T7] tipc: TX() has been purged, node left! [ 1801.173329][ T7] tipc: TX() has been purged, node left! 21:50:34 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000180)=0x1f, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000240)={'ip6_vti0\x00'}) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="04000000", @ANYRES16=0x0, @ANYBLOB="0f0200000000000000000200000008000300", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000380)={0x1, 0x8}, 0x8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773", 0x3e}], 0x2, 0x0, 0x0, 0xffffffe0}}], 0x237, 0x4000000) 21:50:34 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0x0, 0x6, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x80000001) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000500)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x3c, 0x0, 0x1, 0x70bd29, 0x25dfdbfb, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x3c}}, 0x40400c4) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={r4}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x3}, 0x8) getsockname$inet(r1, &(0x7f0000000140)={0x2, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=r4, @ANYBLOB="a200000028dd097bc26d73f0b2a3716c2ecc9a781d20edfd5e37dea9f246b4d99b57c36ec9e3daa70a7cb81eaf19450ef43f8272cefada79b2addde255c4cb22d4773b7da31aa0d09154cffbf3b7008309312f2c004da712ab6fb96558030afb6b7e15b3b1c61ee0a0cd44c3530a629bacbf1e16f296ac5e7aa54b389aa943456a31145f76c87767fa73c31419da0b3553dc67cc72f500000000000000"], &(0x7f0000000380)=0xaa) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000040)={0xe, 0x401, 0x8, 0x9, 0x3, 0x7, 0x5, 0xc58a, r4}, 0x20) [ 1801.226354][ T7] tipc: TX() has been purged, node left! [ 1801.235939][ T7] tipc: TX() has been purged, node left! [ 1801.261891][ T3376] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1801.283431][ T3386] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1801.309757][ T3376] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1801.315419][ T3391] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 21:50:34 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x20000000}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1801.400388][ T3400] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) 21:50:35 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001bc0)={0xffffffffffffffff}) sendmsg$NL80211_CMD_SET_REG(r0, &(0x7f0000001d00)={&(0x7f0000001c00)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001cc0)={&(0x7f0000001c40)={0x48, 0x0, 0x4, 0x70bd2a, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'b\x00'}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x80) r1 = socket(0x5, 0x3, 0xff) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000001d40)={'nat\x00', 0x67, "beb6845900025c338722d88bca7b4def170403496af438baf37a39f9022b78a96c5017ce72a72419df2eacafe6d536b837be0c7dbfb46903ebdc08a83e1ac87010a654c10cb2cec88268374e5962bbcebbedd42ce0a1f7c35deb7e858c5659d4bdce2729908a87"}, &(0x7f0000001e00)=0x8b) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000001f40)={'filter\x00', 0x0, 0x3fe000, 0xa4, [], 0x1, &(0x7f0000001e40)=[{}], &(0x7f0000001e80)=""/164}, &(0x7f0000001fc0)=0x78) openat$tun(0xffffffffffffff9c, &(0x7f0000002000)='/dev/net/tun\x00', 0x218001, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) recvfrom$inet6(r3, &(0x7f0000002100)=""/43, 0x2b, 0x10000, &(0x7f0000002140)={0xa, 0x4e21, 0xb46, @private0={0xfc, 0x0, [], 0x1}, 0x1ffc00}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002180)={0x0, 0x4000}, &(0x7f00000021c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002200)=@assoc_value={r4, 0x1}, 0x8) r5 = accept(0xffffffffffffffff, &(0x7f0000003b00)=@alg, &(0x7f0000003b80)=0x80) setsockopt$inet_dccp_buf(r5, 0x21, 0x83, &(0x7f0000003bc0)="cb350ef1fb9d20a1ea889002ef831e32f548ea040bdfe4e96ac0bd1fa40fcd071eba278b69f4d9c65091ded8da8cfe4c62c752981362c6459eda9506c9204da5d86736685f6d471079613de09ae95dbfa1463ac50893a54325243a20f21ef86a4463c5433787d3441b0c5d6ee7a3a61f78f525032dd5bf1a0549d37b6bd268a58d347c7f60e489af3ffd50283e3fefce5b6fe77b814ac88a83d986b657aa77a20de0a952cdc7122f7d7b47b3c8a4bfd6a07ff0b333a3f28c067f02a773fdf35a27e688acf8d4d3c5789f484c53a7f4a731fec0b003b710f5438bd02e7f8ebe3a0fc2fd05", 0xe4) setsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000003cc0)={0x0, 0x2710}, 0x10) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000005000)={@loopback, 0x0}, &(0x7f0000005040)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000005080)={@remote, 0x27, r7}) r8 = accept(0xffffffffffffffff, 0x0, &(0x7f00000053c0)) setsockopt$CAN_RAW_RECV_OWN_MSGS(r8, 0x65, 0x4, &(0x7f0000005400)=0x1, 0x4) getsockname(0xffffffffffffffff, &(0x7f0000005980)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, &(0x7f0000005a00)=0x80) [ 1801.450073][ T3400] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1801.503083][ T3402] @þ: Device vlan6 is already an upper device of the team interface [ 1801.537430][ T3410] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:50:35 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x48000000}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1801.845788][ T3430] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:50:35 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x4c000000}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:50:35 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24, 0x800000}, 0x1c) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r1, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000040)={0x0, 'vxcan1\x00', {}, 0x2}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x4, @loopback, 0x5}, 0xfffffffffffffde5) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) recvmmsg(r3, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x14e24, 0xfffffffc, @empty}, 0x1c) recvmmsg(r4, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r4, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r4, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r4, 0x6, 0x15, &(0x7f00000011c0)=0x8, 0x4) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) r5 = socket$inet(0x10, 0x3, 0xc) ppoll(&(0x7f0000000080)=[{r5, 0x80}], 0x1ffffffffffffce8, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001080)={r3}) r7 = socket(0x1e, 0x2, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r8, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000001280)=ANY=[@ANYBLOB="9b0c51b63b3db71b254d8fe10e74bcc1b8d5061d286ee1c2715fba889e8e9fe2e5f8463e6e4571b1f83cc4cfddeb97fb34138cc00c6e76eb64957e45b0d90ed746e76ae6c61a89fa3e286aacb0eda0fcdb2b0ab48ddf8ce3b74a8f81fb21bef3031903af053fea9427e5039ebdb1738cfb9367a6faf9cdfe120648405d58cfd939ac40796d433d05c447a93c6a7330387259ab729caffd0cfb947934f01df832a536762cf87461fb2f5086cebbc156ef", @ANYRES32=r0], &(0x7f0000001240)=0xfe10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000900), 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000010c0)={0x0, 0x9}, &(0x7f0000001100)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000001180)={r9, 0x3, 0x8, 0x8, 0x2, 0x200}, 0x14) getsockopt$bt_hci(r0, 0x84, 0x7c, &(0x7f0000000080)=""/4096, &(0x7f0000001140)=0x101df) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) 21:50:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=ANY=[@ANYBLOB="30000007000000000000000800080002", @ANYRES32=r2, @ANYBLOB="0000000000005ad4bb9f370000280010766574ff010000ecba8018e218a2bd522dfd1300ba56b5bc864572c8b618f8ce8dfc3d5e6e68d1718af60e9de8ddc8b17fd9079f74f946c99e8397d2a94df06896816193177f4a0a40046da01f000000000000000000000000ec8939640b4e9bfb47fa312a3eba236ee676753188e8f8ca48757f0c812c67dd093543b04110e67bece3837b150871f9a6a24551c1c2e8fb3a36121937e3d4f08e559183c7cf42ca6ac9dfed71a0023cdb847f69ab8e2b78df596422966ca4b8b67c9acffdb0a38152916b17c62effab07130e0ba5e236bd7dd63ea9d8584a91366c2149794ce78397e4ea4b3ecffd0a55c9e98fb3975ce77c5d0bbbbb6fb6c924932156a6d5fcf3c51d", @ANYBLOB, @ANYRES64=0x0], 0x5}}, 0x40) r3 = socket(0xb, 0xa, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e21, @loopback}}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000100)={r5, 0x5, 0x6, @local}, 0x10) socket$packet(0x11, 0x3, 0x300) r7 = socket(0xa, 0x3, 0x3) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r7, 0x29, 0x40, &(0x7f0000000240)={'nat\x00'}, &(0x7f0000000300)=0x54) getsockname$packet(r7, &(0x7f0000000240), &(0x7f0000000440)=0xf39d5e3a4e48cd2a) socket$nl_route(0x10, 0x3, 0x0) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x7, &(0x7f00000002c0), &(0x7f00000003c0)=0x4) r8 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0xa, 0x3, 0x3) setsockopt$IP6T_SO_SET_REPLACE(r10, 0x29, 0x40, 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r10, 0x29, 0x40, &(0x7f0000000240)={'nat\x00'}, &(0x7f0000000300)=0x54) getsockopt$inet_dccp_int(r10, 0x21, 0x6, &(0x7f0000000400), &(0x7f0000000480)=0x4) r11 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000b80)=ANY=[@ANYBLOB="500000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000200012800b00010067656e65766500001000028006000500000200000400060008000500", @ANYRES32=0x0, @ANYBLOB="dfc97aa3", @ANYRES32=0x0, @ANYBLOB], 0x50}}, 0x0) [ 1802.075642][ T3434] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1802.159963][ T3400] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1802.174247][ T3400] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted 21:50:35 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x60000000}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1802.233559][ T29] audit: type=1804 audit(1593035435.763:1747): pid=3404 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir448302166/syzkaller.zQLxxh/1860/cgroup.controllers" dev="sda1" ino=16332 res=1 [ 1802.336808][ T29] audit: type=1804 audit(1593035435.793:1748): pid=3409 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir448302166/syzkaller.zQLxxh/1860/cgroup.controllers" dev="sda1" ino=16332 res=1 [ 1802.339263][ T3446] @þ: Device vlan6 is already an upper device of the team interface [ 1802.362454][ T3458] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:50:36 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x68000000}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1802.569144][ T29] audit: type=1804 audit(1593035436.103:1749): pid=3413 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir448302166/syzkaller.zQLxxh/1860/cgroup.controllers" dev="sda1" ino=16332 res=1 [ 1802.585597][ T3465] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:50:36 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000140012000c00010062726964676500"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r6, @ANYBLOB="31c1b43f18ee86d09f841c80ad1817dbcf64a1a70b"], 0x28}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r8, 0x40086607, &(0x7f00000000c0)=0x80000001) r9 = openat$cgroup_ro(r8, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x19, 0x3, 0x9, 0x800, 0x480, r0, 0x2, [], 0x0, r9, 0x1, 0x4}, 0x40) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'syz_tun\x00'}) [ 1802.912887][ T3450] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1802.948141][ T3450] device geneve3 entered promiscuous mode [ 1802.974618][ T3469] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1803.029815][ T3470] device syz_tun left promiscuous mode [ 1803.036051][ T3470] bridge5: port 1(syz_tun) entered disabled state [ 1803.164804][ T3470] bridge8: port 1(syz_tun) entered blocking state [ 1803.179916][ T3470] bridge8: port 1(syz_tun) entered disabled state [ 1803.192492][ T3470] device syz_tun entered promiscuous mode 21:50:36 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="48000000100081050000000000000000000000007a0d39d72709504bd97893a69f7161730f07ce24e1bd7749ac11d8e48edc247881fc7e716b882a32df098ea7276fe9aeaf068dd489068e9ba37b093f0e710442", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000140)=0x30) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x80000001) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000080)=0x63, 0x2) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int=0x2, 0x4) 21:50:36 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x6c000000}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:50:36 executing program 1: r0 = socket$inet6(0xa, 0x4, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='memory.stat\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x80000001) socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r2, &(0x7f0000f67fe4)={0xa, 0x7fe, 0x0, @private1={0xfc, 0x1, [], 0x1}}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f00000002c0)=0x80000001) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r3, 0x6, 0x15, &(0x7f0000000000)=0x3703, 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000000c0)=0x80000001) close(r4) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f00000000c0)=0x80000001) sendmsg$alg(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="984532ecffd6953906f6cfc955a9b2e304bf9bcc35d1d3884c74307ef7433a5c546ced61487de8e8bbcc892178aa28e91f7f385e9b1d002df896210aef5d71a824c430233e1fa2b1f3517b6cf66fd9e24bf6f4644df7389d401e84666bc841c83737ad513d858a8506f94a360e759306f764442c29ad", 0x76}], 0x1, &(0x7f0000000200)=[@assoc={0x18, 0x117, 0x4, 0xfffffffd}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x30, 0x4000}, 0x10) close(r0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r6, 0x40086607, &(0x7f00000000c0)=0x80000001) ioctl$IMHOLD_L1(r6, 0x80044948, &(0x7f0000000040)=0x3578) 21:50:36 executing program 2: unshare(0x20050880) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000080)={0x0, 'nr0\x00', {0x2}, 0x101}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in=@private}}, {{@in6=@dev}, 0x0, @in6=@private0}}, &(0x7f0000000340)=0xe8) r2 = gettid() r3 = getuid() r4 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) r5 = syz_init_net_socket$ax25(0x3, 0x2, 0xf0) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f00000000c0)=0x80000001) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100), 0x4) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f00000000c0)=0x80000001) close(r1) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='veth1_to_hsr\x00'}) [ 1803.221428][ T3450] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 21:50:36 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.current\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000000c0)=0x80000001) ioctl$IMHOLD_L1(r0, 0x80044948, &(0x7f0000000000)=0xffff) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000100)=ANY=[@ANYBLOB="24000000030101030000000000000000200000000800154001000000081d99f6ffcc000628fb3c3f5d2b8b824f26666a0ba9e89b4ff6682f2740368ad38496a4f30d0a7b3a899fb7ef11c4581ed70549bb8d561621d215840f05e6cae52a"], 0x24}}, 0x0) [ 1803.336427][ T3490] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:50:36 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x20}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000000c0)=0x80000001) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='8\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r7, @ANYBLOB="00000000000000000800000008000100753332"], 0x38}}, 0x0) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000040)={r7, 0x1, 0x6, @local}, 0x10) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="93b20000000000000000010000000000000001410000001c001700020000000000006574683a73797a6b616c6c657231"], 0x38}}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8923, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) [ 1803.399473][ T3493] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 21:50:37 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x74000000}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1803.471468][ T3493] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 21:50:37 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @broadcast}, 0x10) ioctl$SIOCAX25DELFWD(r0, 0x89eb, &(0x7f0000001100)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000001f40)='dctcp\x00', 0x6) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f00000011c0)="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") r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x800, 0x8, 0x41, 0x1, 0x70, [], 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x3}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r2, &(0x7f0000000040), &(0x7f00000021c0)=""/4088}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r2, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0001000201030000000000000200000000000008000840ffffffea"], 0x1c}}, 0x0) splice(r2, &(0x7f0000000040)=0x42, r3, &(0x7f00000010c0)=0x1, 0x7f, 0x7) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=ANY=[@ANYBLOB="600000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000300012800b00010067656e6576650000200002800800050000000000140007000000000000000005000000000000000108000500", @ANYRES32=0x0, @ANYBLOB='\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB], 0x60}}, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r6, 0x29, 0x39, &(0x7f0000001140)={0x89, 0x6, 0x1, 0xff, 0x0, [@empty, @remote, @private0]}, 0x38) [ 1803.549984][ T3501] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1803.569958][ T3500] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1803.572795][ T3507] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:50:37 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) pipe(&(0x7f0000000040)) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @private1={0xfc, 0x1, [], 0x1}, 0x800006}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 1803.613009][ T3509] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 21:50:37 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x7a000000}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:50:37 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000100), 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001000010000000000000000000000080000000000000005140000000000000000000010000900010073797a300000000034000000140a010200000000000000000000000008000340000000000c00064000000000000000000900010073797a3000000000140000001100020000000000000000000000000a"], 0x7c}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_qrtr_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) write$binfmt_script(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x1405, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_DELOBJ={0x34, 0x14, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8}, @NFTA_OBJ_HANDLE={0xc}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x2}}, 0x7c}}, 0x0) sendfile(r2, r0, &(0x7f0000000180)=0x6, 0x799) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="110000000000000000000200000008000300", @ANYRES32=r6, @ANYBLOB="0300000000000000"], 0x24}}, 0x0) sendfile(r4, r3, 0x0, 0x100000001) r8 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_inet6_SIOCSIFADDR(r8, 0x8916, &(0x7f0000000b80)={@local, 0x72, r6}) [ 1803.766822][ T3510] tipc: Enabled bearer , priority 10 [ 1803.773660][ T3514] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 1803.824035][ T3514] device geneve4 entered promiscuous mode [ 1803.843559][ T3526] IPVS: ftp: loaded support on port[0] = 21 21:50:37 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x7d0c0000}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1803.949078][ T3513] tipc: Enabling of bearer rejected, already enabled 21:50:37 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x7, 0x56c2, @loopback, 0xb37}, {0xa, 0x4e21, 0x40, @loopback, 0x3}, 0x1, [0x0, 0xba, 0x7, 0x9, 0x8, 0x0, 0x9, 0x4]}, 0x5c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000040)=0x80000001) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 1804.001037][ T3526] virt_wifi0 speed is unknown, defaulting to 1000 21:50:37 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x9effffff}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:50:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000003000010000000000000000000000f1fd4c00010048000100080001006270660038000280060003000200000018000200000000000000000000000000060000000000000014000400280000007fffffff0000000000376c1901ced2b078ef7a942ec933c40000000400060004000700000000000000000000000063a744507b10adf443fce72b904af3e1abb12f34a945ae451e2ede12c814070de84b9ca9684b268b78a12bfe6cac568f"], 0x60}}, 0x0) [ 1804.304620][ C1] ip6_tunnel: syzkaller1 xmit: Local address not yet configured! 21:50:38 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(0xffffffffffffffff, r0, 0x0, 0xffffffff804) sendfile(r2, r1, &(0x7f0000000040), 0x10000f600) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd"], 0x6) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB="1738dca5467704cd12413161e5f148ab11eec5cd0c8679c94de081a98f93e544c32a84653c3d5f889a69dd45c20928e006b3b3e78b18b5e9e86f521d8bc7c002d665000a6a517f6cf07243e31c161034"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) socket$inet_sctp(0x2, 0x0, 0x84) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r7, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 21:50:38 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000000c0)=0x80000001) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="9febc1ffffff0000000000000c0000000c00000002000000000000000000000499000000000000"], 0x0, 0x26}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r2, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x6c}}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r3}, 0x78) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000080)={r0, 0x10, &(0x7f0000000040)={&(0x7f0000000100)=""/131, 0x83, r3}}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0xffffffffffffffff}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r4, 0x18000000000002e0, 0xe10, 0x9000a00, &(0x7f00000004c0)="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", 0x0, 0xfd, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) 21:50:38 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0xf0ffffff}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:50:38 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) shutdown(r0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x2, @ipv4={[], [], @rand_addr=0x64010102}, 0x4}, 0x1c) listen(r0, 0x100000000000012) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e23, @remote}]}, &(0x7f0000000180)=0x10) 21:50:38 executing program 4: sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000000200000008000300", @ANYRES32=0x0, @ANYBLOB="05"], 0x24}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000080)=[{&(0x7f0000000180)="bad75e693175ff4ccfc4", 0xff4a}, {&(0x7f0000000300)="76df8cfefa7ddac22dcfcf9e000ca94f344e4dd28a9ec9014befb0ea01a514ea8c7c66e5e88e77a778affc2a2030f7fbfa96fe6c14a0c75aee26637a81e3bcb693e7513645eb550c7adad4103ebae473f42372227fa39722490bdd9f2774cffe4bd03c9975ba4b0cc3d7c3788e745965108c630cc26d19369cc660d3ccbf2feaeb4603347ab0c8dd0fd14bd500000000000000", 0xffffffffffffffb6}], 0x1, 0xb) close(r1) socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000180)="220000001400256304000000000000040208031301000000080002", 0x1b) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x80000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000000c0)=0x80000001) tee(r2, r3, 0x3, 0x1) [ 1804.869589][ T3559] IPVS: ftp: loaded support on port[0] = 21 [ 1804.884902][ T3562] EXT4-fs warning: 34 callbacks suppressed [ 1804.884920][ T3562] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1804.885633][ T3786] tipc: 32-bit node address hash set to 261414ac [ 1804.905289][ T3562] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1804.966542][ T3566] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1804.996102][ T3559] virt_wifi0 speed is unknown, defaulting to 1000 [ 1805.004593][ T3526] lo speed is unknown, defaulting to 1000 [ 1805.008147][ T3566] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1805.551811][ T3559] lo speed is unknown, defaulting to 1000 21:50:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r5, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r6, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER_INTVL={0xc, 0x2e}]}}}]}, 0x40}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c00000010008506000000000000000400000000", @ANYRES32=r7, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64"], 0x3c}}, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r1, 0x8982, &(0x7f0000000100)={0x1, 'batadv_slave_1\x00', {}, 0x74c}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x900}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x3c}}, 0x0) r8 = socket(0x10, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x54) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001940)=ANY=[@ANYBLOB="20000000110001000000000000000000020000ff", @ANYRES32=r9], 0x20}}, 0x0) 21:50:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000a00)=@mangle={'mangle\x00', 0x64, 0x6, 0x5c0, 0x300, 0x300, 0x230, 0x3d0, 0x300, 0x4f0, 0x4f0, 0x4f0, 0x4f0, 0x4f0, 0x6, 0x0, {[{{@ipv6={@loopback, @mcast1, [], [], 'syzkaller1\x00', 'veth0_to_bridge\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@ipv6={@dev, @local, [], [], 'veth1\x00', 'ip6tnl0\x00', {}, {}, 0x6}, 0x0, 0xf8, 0x138, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@local}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev, [], [], 'gretap0\x00', 'veth0\x00', {}, {}, 0x0, 0x0, 0x3}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@ipv6={@loopback, @local, [], [], 'ip6_vti0\x00', 'veth0_to_hsr\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x620) sendmsg$sock(r0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000000c0)=0x80000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f00000000c0)=0x80000001) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000380)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='8\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r6, @ANYBLOB="00000000000000000800000008000100753332"], 0x38}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@remote, 0xb, r6}) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f00000000c0)=0x80000001) sendmsg(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f00000003c0)=@rc={0x1f, @any, 0x6}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000440)="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", 0xfd}, {&(0x7f0000000540)="2a946290b030494958f1cb2bfcb6f16073be8963c8c50485cd5c47ab20a7c2a7f23b631ceff4948fcc7a5ad04bc40da7a27fe0108d93105921d816d327421371da", 0x41}, {&(0x7f00000005c0)="c1eaa1f50f089e08800966d4a16183475570be8c0864b657091996a642f53a20ae3f88094c6dd5c9b99f75b602faf625ca9573e922b6adc103b6ce1c834080cb11cde762ff861ddf01f406b4975c54f7f8dbfda4", 0x54}, {&(0x7f0000000280)}, {&(0x7f0000000640)="079dd4ea8959fce697beb1a971", 0xd}, {&(0x7f0000000680)="fc8612adf8eb5247eeade96dc4be99e90f3d79f27ac7be617bf720d4e58c1dfdddbf1cbdd692352a6e173db16e2d7dbf86b363ca482543b0d828f8717fe484b7de2dfd24add4eafae35f250ce5f4f585fce63e52ca9ae82f5264d1b9bfe248a2291b1b38a4507d202142e623b729a592878d051501231dc88bbdbc8bb77a7c6ff3dcf2ba98d5b3187832c978e00bd612846ac55cbe35c704124efbf9b47391645772574db432b07b88801a01844d581206c4291e554963b21ac4a5f0399e3b4adf8e28fa16c4fbe36d863488", 0xcc}, {&(0x7f0000000280)="bf250a753650a64b3b87ece397f178f4b719d227c91e06039534035d87be977c50e52a78412c617adf54aff328b04143feac9804359276518823d2", 0x3b}], 0x7, &(0x7f0000001500)=[{0x108, 0x10f, 0x62, "aef6c9df41f7eed722324637fce9877be7a300dec7b16f449494c4abe8dab540d107151c651c1ca9d995b503aba419ce9165fd6912c984e85649d04e5f42c731bb7b2bff63fb76840b9188e6f44bd7daddeff2db843ec345bd111cd245c6673d82ad95c0523fab34c12f4b784bffb885705df6c9e2d7651c052741833438ce454b2f232a25a9453dd7a5c28aef64e458029ddf490a882aa68106b9dd6462f9c4e172e62c80044a737a83b2821e0f6737e820ec9b5a45fdf2d2c98b1606b8907339018e596a9d4967c8895547de3a5b95a9c5fa6a19bb0729f3e1311edff1a58a430cfb8f3fa0e325868bfc8982d1396b5d13aa80b95adaa5"}, {0x50, 0x102, 0x7, "5234bd1dfcd69f584260685e8aa61a64a48ae3f7c50a5b62b21148cad1ea7a6dc1dfe0bcb824dcf0e8bca3c3d7592031864e907224b97ec41e0e00913cd880"}, {0xb8, 0x119, 0x69, "a631751a2940ea984d0ab4fdfe0c4fa556c6cefab1d47ef9821b83617be8af0870357f7b341cc23e12c65f978b7870bcfbd7e17de1dcdb4e9ab6921929d4166d2f1c2e6a58151720aaa52c7b29705d721eb7482abc5dc192acb146c1baaa095a85843cab042910d2138bd7789084d59fe69b25f474d86618ca38dae48c6161c91e31c33cb2e19a2f7c21b32d24488a0ee24caa90a2796dfb7d127980409563ce5a"}, {0x88, 0x114, 0x3, "f25fdd074374b9f859efae37eff23b4f486feb83f5262494803a1dfac6c81e5b988b71104d32c4222b0127ff55546cd41efde9a78db9f60c3258ffabbce1975d615550c8c7b9e40b8fa11c872307388f3c841c6fd787c5047a634360aaba6942e042916bfa3f56286e98a69f1b6fed759af8c99a236c34"}, {0xd0, 0x116, 0xfbffff01, "043a68cde9a40351242360c6f75e2a707c43064cd5a8e9aca3e67689b2551c7f9b1098322480b815defed447022c595c30a1e39c1d1d49368218864d49e1c8928e1fbcbeb357956089b50e55eb4055edbd7b245636a00ad25e9edf6be30881e286242ce6443509392cd1ae72fa909c3068c6af172626d089bdb10687905181df5bbba0f54d8f2415d5ca69477b4beea5d2820cdbea7834593560d8aa96577812972fb1be031065a84af894381c98e10055f16f57de8df0d0c2c207"}], 0x368}, 0x40010) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 21:50:39 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0xfffff000}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:50:39 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) unshare(0x400) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) close(r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0xb}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x9, 0x4, 0x4, 0x100000001}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x7, 0x9, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018100000", @ANYRES32=r1, @ANYBLOB="000000000000000018100000", @ANYRES32=r2, @ANYBLOB="000000000000000000010000", @ANYRES32=r3, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000919ff6)='syzkaller\x00', 0x0, 0xe1, &(0x7f0000000000)=""/225}, 0x14) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000180003041dfffd946f6105000af0000a1f000002141008000800060012000000140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) 21:50:39 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000000c0)=0x80000001) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) r2 = ioctl$NS_GET_PARENT(r1, 0xb702, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x6c, 0x1402, 0x800, 0x70bd2d, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_DIM={0x5}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz1\x00'}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz0\x00'}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40c1}, 0x40408e1) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000000c0)=0x80000001) connect$tipc(r4, &(0x7f0000000240)=@id={0x1e, 0x3, 0x3, {0x4e20, 0x2}}, 0x10) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6, 0x27, 0x6}]}}}, @IFLA_IFNAME={0x14, 0x3, 'bridge0\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 1805.869318][ T3623] x_tables: ip6_tables: rpfilter match: used from hooks FORWARD, but only valid from PREROUTING [ 1805.895737][ T3627] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1805.921847][ T3627] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted 21:50:39 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010363923a59a4df00000000e9000500010007"], 0x1}}, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x1000000, 0x0, 0x0, 0x0, 0xc00e}}], 0x400000000000002, 0x0, 0x0) [ 1805.993201][ T3624] device bond13 entered promiscuous mode 21:50:39 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0xffffff7f}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1806.174804][ T3631] __nla_validate_parse: 5 callbacks suppressed [ 1806.174815][ T3631] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1806.182877][ T3627] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1806.223212][ T3675] validate_nla: 6 callbacks suppressed [ 1806.223222][ T3675] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1806.231203][ T29] audit: type=1804 audit(1593035439.763:1750): pid=3676 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir133373138/syzkaller.AQtCkQ/942/cgroup.controllers" dev="sda1" ino=16065 res=1 [ 1806.282282][ T3627] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1806.332419][ T3624] device bridge15 entered promiscuous mode 21:50:39 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0xffffff9e}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1806.401380][ T3624] bond13: (slave bridge15): Enslaving as an active interface with an up link [ 1806.459983][ T3623] x_tables: ip6_tables: rpfilter match: used from hooks FORWARD, but only valid from PREROUTING [ 1806.484020][ T3631] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1806.502249][ T3686] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 21:50:40 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0x8, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x32}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000140)="e3d0e9d6d9d18e5f39868de363d3", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) ioctl$PPPIOCGDEBUG(0xffffffffffffffff, 0x80047441, &(0x7f0000000840)) [ 1806.536183][ T3631] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1806.575836][ T3691] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1806.600935][ T3624] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 21:50:40 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x41) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=0x0, @ANYBLOB="09805dd2640272c694db9893b9c9c9eea4d30f43ef8045e96d1104002c2a6970b2c931b5f118ecea0145440fc612ba24e00e884fde93d4076cfec3e74085e21cacd1907bb7f0e0ef258243ad4f9f5d8d36a0facc29c0bd49184cace7651b18d6707013c032dac7aef67eeeaa0336e573d0a6488f34b4b0277877796a155f096b6375ea4a3271e5d38ce18d1d8beed6aacbfa2bcbf07910111653120bc9cd8d87e25f4ab6d22c68a3499a95168065384e6b5ed700ebeadf0b95b2268e71652d818a95e09a5e37332ff66b4e3c7e81a48731d32115c5c4dc1c143a4252ee0a253eebc26b261100bb80ac1f52fcfd4c86b0a27f58049701a82a54612d6c9733ed4a32f4fee1c700de0e1c1da4bffa381d39e63f117f818062098ddad980789af981d8ac81c312a6f44f34e741dc"], 0x18}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000180)=ANY=[@ANYRES16=0x0, @ANYBLOB="0a164c1c34dad300000000000000c9946017d2370ddee1f403143a64145c90b551ae4add0000000019db8aaa7b01ea80efc61d4b2cafca52b5bb6f18f3460d9a91641cd953ea408d956105413d3c0503048e16ddded87f34c5cbad39eaed5fc68b54f410ff67d73c7dc6b6c7ced50877a03422ca4d2155"], 0x80}}, 0x4) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1806.644578][ T3690] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1806.665697][ T3691] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:50:40 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0xfffffff0}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1806.783400][ T3694] device bridge16 entered promiscuous mode 21:50:40 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$inet6_sctp(0xa, 0x801, 0x84) socket$inet6_sctp(0xa, 0x801, 0x84) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000230000000000000f10ffe708000300", @ANYRES32=r6], 0x1c}}, 0x0) r7 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) ioctl$NS_GET_USERNS(r7, 0xb701, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016170a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 1806.899217][ T29] audit: type=1804 audit(1593035440.433:1751): pid=3704 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir448302166/syzkaller.zQLxxh/1866/memory.events" dev="sda1" ino=16081 res=1 [ 1807.010024][ T3710] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1807.021561][ T29] audit: type=1800 audit(1593035440.463:1752): pid=3704 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16081 res=0 21:50:40 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) ioctl$FIOCLEX(r0, 0x5451) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'bridge_slave_1\x00', 0x20}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000001340)=ANY=[], 0x1008) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f00000000c0)=0x80000001) write$cgroup_int(r5, &(0x7f0000000040)=0x2, 0x12) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 21:50:40 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000cc0)=@newtfilter={0x884, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0x10}, {}, {0xe}}, [@filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0x858, 0x2, [@TCA_FW_POLICE={0x854, 0x2, [@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x0, 0x6}, {0x80, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, @TCA_POLICE_RATE={0x404}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x20000000000000}, @TCA_POLICE_PEAKRATE={0x404}]}]}}]}, 0x884}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000000c0)=0x80000001) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000300)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r6, 0x1}, 0x14}}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r4, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)={0x24, r6, 0x800, 0x70bd29, 0x25dfdbff, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0x1}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x880}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8000000000004) r7 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r7, 0x1, 0x70bd2b, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x88, r7, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x16eeaebd4f873d98}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}, @NLBL_CIPSOV4_A_MLSCATLST={0x64, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x18a26249}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9dea}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x735d}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf95}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x105fac6b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x49ad738a}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xc89e6fc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x102687ab}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3226}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4a05976e}]}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x40}, 0x844) 21:50:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f00000000c0)) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='8\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="00000000000000000800000008000100753332"], 0x38}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000680)=ANY=[@ANYBLOB="64000000190010002bbd7000fedbdf2580202056ff03c80a0000000008000400", @ANYRES32=0x0, @ANYBLOB="c953b1cb327fd5a735481131f24634aba9b8c375e365f33fed16c74cee272ef914edbcf0565e4f", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="080002000000000508000400", @ANYRES32=0x0, @ANYBLOB="08000100ac1e000108000300", @ANYRES32=r4, @ANYBLOB="080006000800000008000100ffffffff"], 0x64}, 0x1, 0x0, 0x0, 0x4044}, 0x40000) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f00000000c0)=0x80000001) write$binfmt_aout(r5, &(0x7f0000000380)={{0x108, 0x6, 0x4a, 0x389, 0x3d5, 0xfffffffb, 0x183, 0x3}, "fe7365ef8ee873d05ad5a7f7281d5b39cc03531bc0c1194093af2a8a41caf45c5d1e6dddf072db56dd7b9ecdc85134ee799b5d49edcd548f65077b392494b46f43691665e27e1f2dd25a5b2c7915b0e5247673e1b613bc69415c69285945db584133a5c448e9fd8d0c475e0eceade90c7efe9063bc50e7dca9825edf6b16df823e17262a2b51d9f20e2197be9c6e5a2cb822552d9eb0c1ea271774ea3f9a700096afd52bb86efc79d18e7adf54475407794b9482a145d6ba6743c815def245e638071700e065189faf8f062521d271682550fc15223b46e10a885c6a88099c9027ba3e12926b125845e2291c859b629731d78a0942223cc8db45f5", [[]]}, 0x21b) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r6, 0x40086607, &(0x7f00000000c0)=0x80000001) accept4$packet(r6, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000002c0)=0x14, 0x81800) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0xc7d}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipoib={{0xa, 0x1, 'ipoib\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPOIB_MODE={0x6, 0x2, 0x1}, @IFLA_IPOIB_PKEY={0x6, 0x1, 0x2}, @IFLA_IPOIB_MODE={0x6}, @IFLA_IPOIB_PKEY={0x6, 0x1, 0x800}, @IFLA_IPOIB_UMCAST={0x6, 0x3, 0x1}, @IFLA_IPOIB_MODE={0x6, 0x2, 0x100}]}}}]}, 0x64}}, 0x0) [ 1807.102686][ T29] audit: type=1804 audit(1593035440.483:1753): pid=3673 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir133373138/syzkaller.AQtCkQ/942/cgroup.controllers" dev="sda1" ino=16065 res=1 21:50:40 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0xffffffff}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1807.258121][ T3721] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1807.293544][ T29] audit: type=1804 audit(1593035440.483:1754): pid=3704 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir448302166/syzkaller.zQLxxh/1866/memory.events" dev="sda1" ino=16081 res=1 [ 1807.365150][ T3727] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1807.449805][ T29] audit: type=1804 audit(1593035440.633:1755): pid=3709 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir322236993/syzkaller.tMTd17/947/cgroup.controllers" dev="sda1" ino=16326 res=1 21:50:41 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x2, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:50:41 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendmsg$NFNL_MSG_ACCT_DEL(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x30, 0x3, 0x7, 0x401, 0x0, 0x0, {0x3, 0x0, 0x9}, [@NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_FLAGS={0x8}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x67}]}, 0x30}, 0x1, 0x0, 0x0, 0x40004}, 0x40880) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100003500) pipe(0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) r3 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="b5452bbd700000000000100100000000000000000180060002000c0000000c000700090000000400000008000b00736970000600040000000000070006006e71000008000b00736970000800040000000000040002800c000180060004000000000008000400fdffffff"], 0x70}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x64, 0x0, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'xfrm0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x80}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'macvlan1\x00'}) writev(r4, &(0x7f0000000240)=[{&(0x7f0000001740)="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", 0x1000}], 0x10000226) socket$inet_sctp(0x2, 0x0, 0x84) [ 1807.594033][ T3739] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1807.622817][ T29] audit: type=1804 audit(1593035440.723:1756): pid=3711 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir448302166/syzkaller.zQLxxh/1866/memory.events" dev="sda1" ino=16081 res=1 [ 1807.624066][ T3739] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1807.672599][ T3721] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 21:50:41 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000000c0)=0x80000001) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) [ 1807.819885][ T29] audit: type=1804 audit(1593035441.223:1757): pid=3711 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir448302166/syzkaller.zQLxxh/1866/memory.events" dev="sda1" ino=16081 res=1 21:50:41 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xfffffffffefffff7, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x10, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) getsockname$ax25(0xffffffffffffffff, &(0x7f0000000240)={{0x3, @rose}, [@remote, @bcast, @netrom, @null, @null, @bcast, @bcast, @null]}, &(0x7f0000000100)=0x48) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) sendfile(r3, r2, 0x0, 0xffff) r5 = openat$cgroup(r2, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r5, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x0, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000001000)={0x0, 0x208000, 0x800}, 0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, 0x0, 0x0) 21:50:41 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r4 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r3, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r4}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000380)={0x5c, r3, 0x200, 0x70bd25, 0x25dfdbfd, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8880}, 0x20044080) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='8\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r6, @ANYBLOB="00000000000000000800000008000100753332"], 0x38}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags=0x8}) 21:50:41 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000000c0)=0x80000001) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) 21:50:41 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0xb4, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000000)="80", 0x1}, {&(0x7f0000000140)="9ae4b9e26852f9a56d7e8a2829e94465a88a2f8d3138e8eee98942877e415e14d9e98cbb5c33eea18d7a891852d4136a61d14c4a6ad889a9f9cfc418a6c8b04ca9eb72fa48f3467670f9fcc6c14ba6e9475f78d500528cad9ba899f8ea9c6275976b4229ca3f712ca7b6bc205b", 0x6d}, {&(0x7f0000001340)="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", 0x7e6}], 0x3) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) getsockopt$PNPIPE_ENCAP(r1, 0x113, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000000c0)=0x80000001) getpeername$netrom(r3, &(0x7f0000000200)={{}, [@remote, @rose, @remote, @null, @bcast, @bcast, @remote, @bcast]}, &(0x7f0000000280)=0x48) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x80000001) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000100)={r0}) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xfff, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000640)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000380)=0xaa) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x52, 0x20}, 0xc) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f85cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xbd0, 0x11, 0x0, 0x27) 21:50:41 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x3, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1808.048482][ T29] audit: type=1804 audit(1593035441.223:1758): pid=3716 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir448302166/syzkaller.zQLxxh/1866/memory.events" dev="sda1" ino=16081 res=1 [ 1808.092958][ T3766] IPVS: ftp: loaded support on port[0] = 21 [ 1808.103071][ T3767] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1808.139795][ T3767] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1808.176648][ T3771] IPVS: ftp: loaded support on port[0] = 21 [ 1808.247975][ T29] audit: type=1804 audit(1593035441.353:1759): pid=3752 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir322236993/syzkaller.tMTd17/948/memory.events" dev="sda1" ino=16251 res=1 21:50:41 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x4, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:50:41 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) [ 1808.407052][ T3766] virt_wifi0 speed is unknown, defaulting to 1000 [ 1808.437737][ T3789] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1808.442180][ T29] audit: type=1800 audit(1593035441.353:1760): pid=3752 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16251 res=0 21:50:42 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x5, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1808.630656][ T29] audit: type=1804 audit(1593035441.363:1761): pid=3748 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir322236993/syzkaller.tMTd17/948/memory.events" dev="sda1" ino=16251 res=1 [ 1808.749292][ T3802] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1808.785768][ T3802] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1808.825699][ T29] audit: type=1804 audit(1593035442.083:1762): pid=3752 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir322236993/syzkaller.tMTd17/948/memory.events" dev="sda1" ino=16251 res=1 21:50:42 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000026c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="20809d00c35060ac553c8ad9761014354b000000"], 0x20}}, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_SET(0xffffffffffffffff, 0x0, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_SET(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x6094, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @mcast1}, 0x1c) sendmsg$sock(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {&(0x7f0000000780)="1f", 0x1}, {0x0}], 0x3}, 0xc000) splice(r3, 0x0, r2, 0x0, 0x7, 0x0) 21:50:42 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x6, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:50:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="44000000100001040098c222525115e7c1526603", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b00010067726574617000000c00028008000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB], 0x44}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000000c0)=0x80000001) sendmsg$OSF_MSG_ADD(r4, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)={0x1060, 0x0, 0x5, 0x0, 0x0, 0x0, {0xa, 0x0, 0x7}, [{{0x254, 0x1, {{0x0, 0x1aaf}, 0x5, 0x5, 0x1, 0x8, 0x1e, 'syz0\x00', "f471d5d96e05eda62d354224927b7740f84199313b1dba8dd9eab9c4435c0f37", "da51194492281682ea45dd317b8fa0294fd2effc54cabe9606008b42cb0b7d21", [{0x8, 0x0, {0x0, 0x7}}, {0xf22, 0x0, {0x1, 0x80000001}}, {0x4, 0xff, {0x1, 0x3}}, {0xad0, 0x80, {0x2, 0x82b}}, {0x749f, 0xffff, {0x2, 0x4}}, {0x9, 0x7fff, {0x2, 0x2}}, {0x7, 0xe3, {0x0, 0x26d5}}, {0x0, 0xfffd, {0x2, 0x3}}, {0x9, 0x6386, {0x3}}, {0xff7f, 0x75, {0x1, 0x1000}}, {0x9, 0x8, {0x2, 0xfffffff8}}, {0x3, 0x20, {0x2, 0x10000}}, {0x0, 0x0, {0x0, 0x8}}, {0x8, 0x6, {0x3, 0xd9}}, {0x599, 0x81, {0x0, 0x2}}, {0xa977, 0x8, {0x2, 0x8001}}, {0x7, 0x2, {0x0, 0x1}}, {0x8d, 0x9, {0x1, 0xaf5}}, {0x200, 0x401, {0x1, 0xfffffffb}}, {0x2, 0x1ff, {0x1, 0x7}}, {0x2, 0x4, {0x3}}, {0x1f, 0x6, {0x59408e40531a3958, 0x100}}, {0x439, 0x2a7, {0x1, 0x1f}}, {0x7fff, 0x0, {0x3, 0x8001}}, {0x3, 0x1, {0x2, 0x6}}, {0x2, 0x57a, {0x3, 0xffff}}, {0x11a, 0x8, {0x0, 0x8000}}, {0x0, 0x13, {0x2, 0xffffffff}}, {0x8, 0x6, {0x0, 0x4}}, {0x5, 0x82b9, {0x1, 0x7fffffff}}, {0x20, 0x4, {0x1, 0x2}}, {0x0, 0x8945, {0x3}}, {0x7, 0x9, {0x2, 0x200}}, {0xffea, 0x80, {0x2, 0x8000}}, {0xfffd, 0x9, {0x0, 0x10001}}, {0x8, 0xff, {0x1, 0x8001}}, {0x3, 0xb5be, {0x2, 0x1ff}}, {0x0, 0xaf9b, {0x1, 0xd9}}, {0x66, 0x7ff, {0x0, 0x7f}}, {0x4, 0x6, {0x2, 0xce8}}]}}}, {{0x254, 0x1, {{0x0, 0x401}, 0x2, 0x0, 0x3624, 0x3, 0x17, 'syz1\x00', "7a81de3dc8a9b67c53cd56604c8602256b5f0c22b710ce6e3bb0e09c4d98d862", "4899845cd85591a43bf7635d00e3eff030467d40c32bc54d2c715c9a00cbeedf", [{0x9, 0xfffd, {0x3, 0x400}}, {0x2, 0x3f, {0x2, 0x2}}, {0x0, 0x1, {0x1, 0x2}}, {0x2, 0x5, {0x3, 0x401}}, {0x3c, 0x1ff, {0x3, 0x3bd}}, {0x9, 0x2, {0x3, 0x7}}, {0x0, 0x5, {0x1, 0xfff}}, {0xfff, 0x2, {0x3, 0x7}}, {0x5, 0x1, {0x1, 0x8000}}, {0x2, 0xfff9, {0x2, 0x3ff}}, {0x8, 0x1, {0x3, 0x7}}, {0x0, 0x401, {0x3, 0x1000}}, {0x1, 0x2, {0x1, 0x4}}, {0x4, 0xd6, {0x2}}, {0x5, 0xffe1, {0x3, 0xa4}}, {0x5, 0x1, {0x0, 0xc4}}, {0x5, 0x9, {0x3, 0x2}}, {0x72, 0x800, {0x2, 0x2}}, {0x1f, 0x40, {0x3, 0x8}}, {0x8, 0x5b, {0x1, 0x101}}, {0xff81, 0x1ff, {0x2, 0xffffffff}}, {0x0, 0x1, {0x3, 0x3}}, {0x4, 0x1, {0x1, 0x457f}}, {0xcf, 0xffff, {0x0, 0xfb}}, {0xffff, 0x6, {0x0, 0x2}}, {0x1f, 0x959f, {0x0, 0x6}}, {0x2, 0x3, {0x3, 0x2}}, {0x3, 0x2c2, {0x0, 0x2}}, {0xfff, 0x3f, {0x3, 0xf6f8}}, {0x4, 0x1, {0x3, 0x6}}, {0xf000, 0x800, {0x0, 0x1}}, {0x2, 0x6, {0x1, 0x6}}, {0x5, 0x8, {0x3, 0x401}}, {0x5, 0xc231}, {0x101, 0x1, {0x3, 0x80}}, {0x6, 0x2, {0x1}}, {0x0, 0x2, {0x1, 0x3}}, {0x3, 0x40}, {0x40, 0x5, {0x2, 0x7ff}}, {0x0, 0x1, {0x2, 0x2}}]}}}, {{0x254, 0x1, {{0x0, 0x9}, 0x4, 0xe1, 0x6, 0x2000, 0x23, 'syz0\x00', "a2e7e603e22e033d4cda725d345c1643f222a59e5d85b591fa7769fb38e71ce9", "f977e88b4bca6a6e37c295213c1622c2f95368a6da80d2cf9e0d99c27f096f08", [{0x9, 0x6, {0x2, 0x1f}}, {0x1000, 0xa80b, {0x2, 0x7f}}, {0x3, 0xfe96, {0x0, 0x401}}, {0x81, 0x3, {0x0, 0x2}}, {0x8, 0xd800, {0x2}}, {0xfc55, 0x2, {0x3, 0x2}}, {0x3ff, 0x6, {0x3, 0x40}}, {0x6b3, 0x1f, {0x2, 0xffffff80}}, {0x6f62, 0xabdf, {0x2, 0xffffffff}}, {0x3, 0x5, {0x2, 0x6}}, {0x7, 0x5, {0x2, 0x9}}, {0x3, 0x1, {0x1, 0x9553}}, {0x200, 0x3f, {0x1, 0x1}}, {0x7fff, 0x6, {0x1, 0x4}}, {0xffe1, 0x4, {0x3}}, {0x1f, 0xfffe, {0x1, 0xfff3}}, {0x5, 0x81, {0x3}}, {0x8, 0x4, {0x0, 0x300}}, {0x1000, 0x3, {0x0, 0x6d4}}, {0x0, 0x6, {0x2, 0x100}}, {0x20, 0x6, {0x1, 0x9c}}, {0x1, 0x5, {0x0, 0x200}}, {0x7ff, 0x0, {0x2, 0x7}}, {0x1, 0x0, {0x2, 0x1}}, {0x3, 0x8001, {0x2, 0xffffffff}}, {0x0, 0x7f, {0x3, 0x80000000}}, {0x5, 0x51d, {0x1, 0x78}}, {0x400, 0x19, {0x2, 0x4}}, {0x0, 0xdc, {0x1, 0x40}}, {0xff, 0x3, {0x3, 0x7}}, {0x400, 0x4, {0x2, 0x6}}, {0x7, 0x3, {0x0, 0x40}}, {0xffff, 0x2, {0x1, 0x4}}, {0x1, 0x80, {0x3}}, {0x20, 0xfffd, {0x0, 0x1}}, {0xf800, 0xfeff, {0x1, 0xfffffe01}}, {0x9, 0xff, {0x3, 0x9}}, {0x3, 0x2, {0x1, 0xfffffffe}}, {0x2, 0x8, {0x2, 0x669c}}, {0x3f, 0x5, {0x0, 0x8}}]}}}, {{0x254, 0x1, {{0x1, 0x2a26bb81}, 0x9, 0x5, 0x6, 0x8, 0x7, 'syz1\x00', "a9b35286212f6ea2b0681a1884da7e79f1c361d7e727b0b12e509f3004e3fec9", "fab31d16979213fe5a9acb8ef0436b51f790d2be9db2c21cffa6d0a28576684d", [{0x0, 0x1, {0x1, 0x81}}, {0x814, 0x6, {0x0, 0x3}}, {0x7f, 0x4, {0x2, 0x88b}}, {0x0, 0xb9a, {0x2, 0x9}}, {0x15, 0x8, {0x2, 0x80000001}}, {0x6, 0x6, {0x2, 0x40}}, {0x2, 0x1, {0x0, 0x10000}}, {0x8, 0x6, {0x2, 0x3}}, {0x7f, 0x3, {0x1, 0x92f6}}, {0x7ff, 0x1, {0x1, 0x9}}, {0x2, 0xf001, {0x3, 0x6}}, {0x87b2, 0x5, {0x0, 0x1dadca56}}, {0x8, 0x1ff, {0x3, 0x10001}}, {0x5, 0x9, {0x1, 0x800}}, {0x9, 0x6, {0x1, 0x91f0}}, {0x6, 0x5b79, {0x3, 0x1}}, {0x0, 0xd5, {0x0, 0x5ee}}, {0x3, 0x3, {0x2, 0x9}}, {0x4, 0x6, {0x1, 0x7}}, {0x6, 0x2, {0x1, 0x9faf}}, {0xffff, 0x3f, {0x3, 0x1000}}, {0x4, 0x0, {0x0, 0x7e3c}}, {0x401, 0x6, {0x1, 0x6}}, {0x8, 0x0, {0x0, 0x1b3}}, {0xde, 0xb85, {0x0, 0xc000}}, {0x1000, 0x3, {0x1, 0x24}}, {0xe69, 0x1ff, {0x2, 0x5}}, {0x8, 0x1ff, {0x1}}, {0x3, 0x89, {0x2, 0x5}}, {0xec, 0xfd47, {0x2, 0xfffff801}}, {0xfff, 0xf3f5, {0x3, 0xfffeffff}}, {0x100, 0x1, {0x1, 0x8001}}, {0x3f, 0x2, {0x2, 0x9}}, {0x5, 0x18, {0x1, 0x9}}, {0x3, 0xa354, {0x3, 0x1}}, {0x401, 0x1f, {0x1, 0x6}}, {0x81, 0x7ff, {0x1, 0x1}}, {0x7f, 0x7f, {0x2}}, {0x1, 0x1, {0xf0c8cea1c430b915, 0x1}}, {0x81, 0x6, {0x2, 0x9}}]}}}, {{0x254, 0x1, {{0x1, 0x400}, 0x0, 0x9, 0x2, 0x0, 0x3, 'syz0\x00', "9ea47dc331299d7500e4b6d27e13ee4f316825a9928dfea94f703d055ebb51f7", "ab7e54d671c74bf4c80fb66ef4077e72934905f04c92ddf446ea6be0e9133b9d", [{0x5, 0x7, {0x3, 0x5b75518a}}, {0x5, 0x3f, {0x0, 0x6}}, {0xfff8, 0xffff, {0x0, 0x80000001}}, {0x401, 0x1000, {0x1, 0x892}}, {0x8, 0x5, {0x1, 0x6}}, {0x9c69, 0x1000, {0x2, 0x3}}, {0x8, 0x0, {0x1, 0xfffffffd}}, {0x5, 0x400, {0x2, 0x3}}, {0x200, 0x5, {0x2, 0x3}}, {0x80, 0x1, {0x1, 0x1f}}, {0x3ff, 0xb1a, {0x2, 0x401}}, {0x3ff, 0xfff8, {0x2, 0x1f}}, {0x6, 0x1, {0x3}}, {0xee4a, 0x9a06, {0x1, 0x80000001}}, {0x0, 0x9, {0x0, 0x1}}, {0x7fff, 0xfff, {0x0, 0x9}}, {0xb66f, 0x7aaa, {0x1}}, {0x7ff, 0x401, {0x1, 0x5}}, {0x408, 0x3, {0x3, 0x3}}, {0x1, 0x3f, {0x2, 0x1}}, {0x7f, 0x7ff, {0x1, 0x7ff}}, {0x1, 0xda84, {0x0, 0x5}}, {0x2, 0x86c, {0x1, 0x8}}, {0x80, 0x8000, {0x1, 0x1f}}, {0x20, 0x40, {0x3, 0x401}}, {0xdd, 0x7, {0x1, 0x1f}}, {0x4, 0x3, {0x0, 0x1000}}, {0x11e6, 0x2f61, {0x1, 0x7}}, {0x9, 0x5, {0x0, 0xc2}}, {0xdd25, 0x1, {0x0, 0x7ff}}, {0x2000, 0x6, {0x3, 0x8}}, {0x4, 0x3, {0x2, 0x3f}}, {0x5, 0x2, {0x1, 0x5}}, {0x0, 0x1, {0x0, 0xd4c4}}, {0x8000, 0xfff9, {0x2, 0x9}}, {0x2, 0xffff, {0x2, 0xfff}}, {0x80, 0x6, {0x3, 0x3d7}}, {0x5, 0x0, {0x2, 0x9}}, {0x6, 0x401, {0x1, 0x9}}, {0x9, 0x6, {0x3, 0x20}}]}}}, {{0x254, 0x1, {{0x1, 0x1}, 0x49, 0x7, 0x7, 0x8, 0x4, 'syz1\x00', "da58d669b74ff51a2e1d0db453557a7347969ba2b9ac07508f11ab249c8246fc", "c49164217cab910a6d6b89adca5abb64ab38a8711d2f3c60f10c2c1a6b559fa8", [{0x57d, 0xa10, {0x1, 0xf2e}}, {0x0, 0x718, {0x0, 0x8}}, {0x5, 0x6, {0x3, 0x87700000}}, {0x5, 0xff, {0x2, 0x5}}, {0x4271, 0x100, {0x3, 0x80000001}}, {0xfff, 0x8, {0x3, 0x6}}, {0xfcd, 0x20, {0x3, 0x800}}, {0x0, 0xfffb, {0x1}}, {0x4, 0x101, {0x3, 0x9}}, {0x1, 0x5, {0x3, 0x8000}}, {0xfff8, 0xd2d, {0x1, 0x8}}, {0x30, 0x48a7, {0x2}}, {0x72d1, 0x400, {0x2, 0x8}}, {0x7, 0x401, {0x3, 0xea}}, {0x2, 0xa8cd, {0x1, 0x6}}, {0x8, 0x8, {0x0, 0x43}}, {0x3, 0x7, {0x0, 0x8}}, {0x9, 0x2d, {0x3, 0x3}}, {0x81, 0x78c, {0x1, 0x7fff}}, {0x2, 0x1ff, {0x0, 0x25}}, {0x4, 0x1, {0x3, 0xbbf1}}, {0x81, 0x7, {0x1, 0x3}}, {0x5, 0x9, {0x3, 0x1f}}, {0x2, 0xc6, {0x0, 0x8}}, {0xc10, 0x3}, {0x2, 0x8, {0x1, 0x80}}, {0x8, 0x1, {0x2, 0x1ff}}, {0x6, 0x0, {0x0, 0x4}}, {0xadf, 0x80, {0x2, 0x4}}, {0xfffa, 0x1, {0x0, 0x3ff}}, {0x5, 0x3, {0x2, 0x5}}, {0x6, 0x1, {0x2, 0x23e}}, {0x8, 0x8001, {0x0, 0x1}}, {0x20, 0x3, {0x3, 0x7fffffff}}, {0x93d, 0x7f, {0x2, 0x20}}, {0x1, 0x200, {0x2, 0xffff7fff}}, {0x101, 0x3, {0x2, 0x1}}, {0x3ff, 0x1ff, {0x3, 0x3}}, {0xf64d, 0x7, {0x0, 0x1717}}, {0xd914, 0x7, {0x0, 0xc55}}]}}}, {{0x254, 0x1, {{0x3, 0x72b9}, 0xff, 0x6, 0x1f, 0x400, 0xf, 'syz0\x00', "2625fc688be06daf7052a3cf9de7dcecbc5d81812a95b8d32b14e8065e6c31d6", "6ffcc982d2db3bf98aec363997705ce749f4f487c122a3a616b15a44a1bc9a29", [{0x4, 0x5, {0x2, 0x87e9a91}}, {0xff, 0x7, {0x0, 0x200}}, {0xf000, 0xd4c8, {0x3, 0x4ba}}, {0xc1f0, 0xffff, {0x3, 0xfffffe00}}, {0x401, 0x2, {0x3, 0x9}}, {0x6c, 0x1ff, {0x1, 0xdc4d}}, {0x7, 0x9a, {0x3, 0x8}}, {0x2, 0x5ff, {0x3, 0x3}}, {0x8001, 0x7ff, {0x0, 0x2}}, {0xfff, 0x7, {0x1, 0x3f}}, {0x9, 0x8001, {0x0, 0x7fff}}, {0x100, 0x1, {0x2}}, {0xfff, 0x101, {0x3, 0x2}}, {0x3ff, 0x800, {0x1, 0x5}}, {0x4, 0x4, {0x3, 0x2}}, {0x1, 0x6, {0x3, 0x6}}, {0x0, 0x4, {0x1, 0x5}}, {0x7, 0x3ff, {0x0, 0x7fff}}, {0xd53b, 0x9, {0x2}}, {0x3, 0x3, {0x1, 0x5}}, {0x1f, 0x5000, {0x3, 0x4}}, {0x1, 0xf2b, {0x1, 0x6}}, {0xa78, 0x800, {0x2, 0x2}}, {0xfffd, 0xebd7, {0x1}}, {0x1, 0xa08, {0x3, 0x1}}, {0x6, 0x3, {0x2, 0x1ff}}, {0x6, 0xffff, {0x0, 0x7fff}}, {0x1, 0x204, {0x2, 0xb2e}}, {0xff, 0x2, {0x1, 0xdde7}}, {0x3ff, 0x4, {0x0, 0x5}}, {0x7721, 0x4, {0x3, 0x6}}, {0x1, 0x800, {0x1, 0x80}}, {0x101, 0x9, {0x1, 0x6}}, {0xc6ea, 0x4, {0x2, 0x9}}, {0x1, 0x3, {0x0, 0x7fffffff}}, {0x4, 0xfbff, {0x0, 0x6}}, {0x2, 0x9, {0x1}}, {0x7, 0xe1, {0x2, 0x6}}, {0x40, 0x614b, {0x2, 0x40}}, {0x101, 0x7f, {0x1, 0x1}}]}}}]}, 0x1060}, 0x1, 0x0, 0x0, 0x44004}, 0x4000000) [ 1809.026243][ T29] audit: type=1800 audit(1593035442.083:1763): pid=3752 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16251 res=0 [ 1809.110797][ T3812] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:50:42 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) socket$netlink(0x10, 0x3, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @broadcast}}, 0x0, 0x4, 0xfffffffd, 0x0, 0xb3550aa4ba878256, 0x1}, 0x9c) [ 1809.162844][ T3812] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1809.350347][ T3813] team0: Port device gretap6 added [ 1809.398434][ T3771] virt_wifi0 speed is unknown, defaulting to 1000 [ 1809.398455][ T3766] lo speed is unknown, defaulting to 1000 [ 1809.530297][ T3818] IPVS: ftp: loaded support on port[0] = 21 [ 1810.115868][ T3769] IPVS: ftp: loaded support on port[0] = 21 [ 1810.540137][ T3771] lo speed is unknown, defaulting to 1000 [ 1810.546531][ T3818] virt_wifi0 speed is unknown, defaulting to 1000 [ 1811.116797][ T3769] virt_wifi0 speed is unknown, defaulting to 1000 [ 1811.257546][ T3818] lo speed is unknown, defaulting to 1000 [ 1811.271708][ T3769] lo speed is unknown, defaulting to 1000 21:50:45 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0xffff}, {}, {0x3}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x1c, 0x2, [@TCA_FLOW_KEYS={0x8, 0x1, 0x1620b}, @TCA_FLOW_MODE={0x8, 0x2, 0x1}, @TCA_FLOW_DIVISOR={0x8, 0x8, 0x9}]}}]}, 0x4c}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000000c0)=0x80000001) getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 1811.529696][ T3963] __nla_validate_parse: 2 callbacks suppressed [ 1811.529707][ T3963] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1811.582847][ T3965] EXT4-fs warning: 28 callbacks suppressed [ 1811.582858][ T3965] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1811.614533][ T3965] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1811.649864][ T3963] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1811.677678][ T3963] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1811.705096][ T3963] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted 21:50:47 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100"], 0x6) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000300)={0x8c, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0x8c}, 0x1, 0x0, 0x0, 0x811}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="4888f8797e06001a72ae4b4b9b0dafb91e0eff", @ANYRES16=r6, @ANYBLOB="00002bbd7000fddbdf250a00000008028014000100ff0200000000000000000000000000010c00018008000900760000000800050000feffff7f24aa3b86cc40b94d7f4e548da3b635b1f999af009f503dab284c6faf396c68068d908c38466709400f9bc06468c110c87d91670180a2b6218c9abfdb2b8163093926ddb60476511311b6120b49683822ba09472271ef3826f13fa3ebc726a30538cf36975f12d6e38d344ff69ee096c710cb8fbefe72333077e741188819dbb6b222d4176f5a0e135db06171089dbf99e357f06db547991530133c"], 0x3}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYRES16=r6, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000009c0)={0x124, r5, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0x38, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3f}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xfffffffe}]}]}, @TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}]}, @TIPC_NLA_NET={0x70, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfffffffffffffffc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xcc2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1ff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xcc}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffbff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}]}, @TIPC_NLA_NODE={0x20, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x80}, 0x804) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 21:50:47 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x7, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:50:47 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0xb1d000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x80000001) setsockopt$inet6_int(r2, 0x29, 0x1, &(0x7f0000000180)=0xfffffff7, 0x4) r3 = socket$inet(0x2b, 0x801, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000280)) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2001}, 0x20000000) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) sendfile(r3, r1, 0x0, 0xffffffff880) 21:50:47 executing program 2: socket$inet(0x2, 0x4000000000000001, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000000c0)=0x80000001) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000240)={0x30, 0x0, 0x1, 0x0, 0x0, {{}, {}, {0x3, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'lo\x00'}}}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="310c16a890b5b48f14766cfa3e719b490000000000009810c9b60b4501380a5d472816ef70c86f49bbbc44f97fb9650b557f95cf957403f9e15997573d6d2766257bd9", @ANYRES16, @ANYBLOB="020027bd7000fddbdf2501000000000004000c410000000c001473797a3000000000"], 0x28}, 0x1, 0x0, 0x0, 0x9}, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x80000001) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00000001c0)={{0x2, 0x4e24, @rand_addr=0x64010102}, {0x6, @local}, 0x0, {0x2, 0x0, @loopback}}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$kcm(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000bc0)="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", 0x104}, {&(0x7f0000000400)="11e34a7afad5ce7880da9e6497e4323de605de138553c71384eecf6e2c89fd89923b188baf8e79f13c444b6b48c900b73bbec63959025436833177d2f3af652f9ca8056174a3def0a467dd3630ef132f1116ccd1a74d6b6f235a180eb65709887458155e935bbfd3f8e7eed8d51c4d581ae6b0e588f2c2b41e928937531be1e8c9590da3a18ff0ccce6615c8229e73cb6ee7030b4b69c6ff9828eb6d20dfbebcde313da75e05402d0c317a5503671385c6b3ce12a5bf2eb2a8937db4d18df832cbf3692bac92a066ede9defd63389b23ce915da3f9a49dc1eaf3eeb54d174802e0798ea1d74ceb5eac4481a3377d5569c3bf84d27381e5f22114d645", 0xfc}, {&(0x7f0000000500)="b94260dcc7974557d253592f127c6345e935b0848778a607db8f286b548026f8a68ca9bfc88a1f26fed7430d8106f9bb9288924476011b88b87bcf120e73bdb4fa43d463a41380e8b105c8d8c2438ef87fb4abeef21a058a3289b431d75c4de4c4a8be75f5e896be34de6d16d453b0d6c3ed7fae95f362f133d7f1c948702c59ba7f800c2bbf11869a4956ab9aa72c88e4343f212fb09ac025a0523135d6e0118efc621a4ab311496c", 0xa9}, {&(0x7f00000006c0)="db397039b5fafd99d5d4c50543dd65a77f79d381e4ee2fa71a1b3ced99fa7c72a49c3c1424be61c44136dc273f1d610d7a11ee83e48e4b396e3c632e1f76708cb39b23346444d525304620e8bb0051455254fc259e45b8e627050da2b614078e0cb5f07b9e2c09d0affee7735b10a2ab9528d0cdb376a4695e05c9ab2b77e692b9c7cf5aeb96ff6b41578ad87057b582b44d8c47f445dcafa0e348d3bb6c2eb0192203e4ae5bbcc080ac9a74982a591ad289e18a0a63fe25e8c8e97e0b0d2818c8bc8e8acaca87d1fb48b0a94323aedb425e513969fe050b5d236d542d77225d111270e4957946ba652e134809cbc1289e4a0d5b24", 0xf5}, {&(0x7f00000007c0)="95d28f8b648c7d886225e91022a4c934c1971e816dc7f082ac3243f8ad0d105c2c319398fe2bcc3e7c9bc72c9ccb9e14300dddf00b2b84b4c5bf7e24de7dcc0565d127a8f6a5332a301885baf2cc915785d80362c64762ddad935ae01396817c8336874df4ec7aa748b96882eb5113cb8be633c04b4992bb609aad23479295357c419f4d6144efa00ecec3f49b44d3476302a38a961e669bdfd110d23b6424a0", 0xa0}, {&(0x7f00000005c0)="e884b4d859b931a3f60ab4c9af2321c83af4cf4374c7e8ccbd260e378458c5036dc7f15a6c9735cecac0bae7869e8fcfc40d33787c99eeb535167389505c1a6eae8186", 0x43}, {&(0x7f0000000880)="3b19e3c2fb427c0c79ab25d0fd8a30d0cfc76a2769dceacee516c54dd2a4836c2d428c10d07b2bba9b5dc11418be55e5af09aeb9e019be1c58565360daddc4d65d0906e62dbba54f8f22c76ff0f415aea9f582ab1dd7c9d34293773962d61f5cf24863591d9ffbb500914c4849d66900102913b654e6dc0a96226f3a3a3d3e171dcc0fdb102f5751483bca2b5a93fa211c3b4c701bf92ee7c8d3cdbac7bb37589caed2e1a956d66b5869de6ac35169b1fd52a882e67e4284c630c20106aa193703057516108a55e76375fee9d6f92badb556413bc29af0b431c47e4ffb5e5029b764", 0xe2}, {&(0x7f0000000040)="dee6823f395f7d6a9def94680281416424468b673bfb3bf3c632436949a1cc15dfcba7e6f3df063708e47e6e830d28", 0x2f}], 0x8, &(0x7f0000000a00)=[{0xe8, 0x10d, 0x9, "b375c5e42a5d97685aaef0a7ed760d4db84cf00ef564f4a31969ce3c3186117439d37841b21506cc0299760fb51f2227977204ec3819c8bce3503e914d05271e8e8afbf2d73cf7e78a9d43fa8a7569694e6cf192bd35ce458bf5d9c5d2398eea214cb77f88a87429178f372abdea715a16791ceb6c5c88e5e13af5f8981095e948d7170e2f293bc4b9dff93f7c81f7d7c18c50adaebca8930060839ded818137b74474143e031b8728f70a64e458ad91e4190b988d0d8b6eb16aea647d42e5163842934f8e26d7e8f10fc8e1b7beead7dbacfd7e"}, {0xc0, 0x88, 0x2, "be585c9ec615ac88482ef2d21aa18fa503533b8405f1b62259ebcf7794df90c21621658dc2f14ecf04288f4237d572748c1f91d983fd6883229bd521a04a1484acdb187807d89594f3c467269d47b8ca75c6a9504702910e2f757b831fa63f975b3c0b5a6e4668449374e1b34dc9c21dd5ee89b6f4d8dca5220eacd76fe77ef7a2abf65e3c6dbe78d02c06a00e971bb7e89898da2cd13da500ca7c776915ee94487a61fca6d891bcebabac51"}, {0x18, 0x117, 0x100, "6bcf3c"}], 0x1c0}, 0x4040) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000000c0)=0x80000001) sendmsg$can_j1939(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000d00)="92d30238a87d53e96cc3c0396a689b679a2cf5b4dcffaa612df6100c85fe88acddd867803e90e401cae55a0f08b244496269a05579908a5524a04ec16a33fcb84810b75e704de2a316e3010afa54d8304db75782fc1a1f7ac5a67df2d72e9a2a645f72bfe56e6f2ddfd7e5e570c51e82dcfd43d9785f1a9ed362b0b66d0775cd5b768cacae1485142598a30c0e022aa572f31a8c1db9e9115a38185be442ca75104233218f2746d0810d2b62420fb18b0144e588ff858c73e5f531378bae7827606ae2cf54e247b9bdbadf3cd8f3bedeb7d4e89b942b0ca78eb06c", 0xdb}, 0x1, 0x0, 0x0, 0x8c1}, 0x50) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000000c0)=0x80000001) setsockopt$PNPIPE_ENCAP(r3, 0x113, 0x1, &(0x7f0000000100), 0x4) 21:50:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x700, &(0x7f0000000240)={&(0x7f0000001580)=ANY=[@ANYBLOB="3800000010000507000000000000000000000000fa33949b4cde717a837ab04f2189fe2b4d76f693e925c1acbd1e0c910e8a790fae067088a98510479f72fe771797b8189c3fbd2e43407792ce3cbb5872f2c6b520f5e14b37185657acec8810b9478794e3cebf2956e27810d5d9c8b95de6c7368d6a84e2769ae88b2deacb5feef0e8e48d6b02a6368a5d309ebf1e5441af7f5b48", @ANYRES32=0x0, @ANYBLOB="7d000000000000001800128008000100736974000c00028008000100", @ANYRES32=r2, @ANYBLOB], 0x38}}, 0x0) r3 = socket(0x10, 0x803, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x1c, 0x9, &(0x7f0000001640)=ANY=[@ANYBLOB="3f6800000800000085100000faffffff8500000030000000850000001f0100008510000004000000850000005200000018250000", @ANYRES32, @ANYBLOB="00000000060000008d0730000100000054704328290ee985a782f9a417bc0cb115d19b3e0d47e15429b2aaf7bac784c204f05ef490c6a9a12c40a3d2dd26e9f9ba417a83dee2873c02743491ea69dce45c7c6b674078d8f727861c2eeed175940ca5"], &(0x7f0000000000)='syzkaller\x00', 0x3, 0x1000, &(0x7f0000000380)=""/4096, 0x41100, 0xc, [], r2, 0x18, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0x7, 0x2000000, 0x3}, 0x10, r4, r5}, 0x78) r7 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000300)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r7, 0x1}, 0x14}}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001400)={&(0x7f0000000300)={0x7c, r7, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0x80}, @SEG6_ATTR_SECRET={0x10, 0x4, [0x513c, 0x1ff, 0x6]}, @SEG6_ATTR_DST={0x14, 0x1, @empty}, @SEG6_ATTR_ALGID={0x5, 0x6, 0xdc}, @SEG6_ATTR_DST={0x14, 0x1, @empty}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x5}, @SEG6_ATTR_SECRET={0x18, 0x4, [0x9aee, 0x6, 0x10000, 0xad0d, 0x7fff]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x400c003}, 0x48000) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r8, 0x660c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000280)={@cgroup, r6, 0x3, 0x4, r8}, 0x14) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) 21:50:47 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)=ANY=[@ANYBLOB="480000000206010000000000000000000000001005000400000000000d000300686173683a6e65740000000009000923d9b914a8ea3500000500050100000000000000"], 0x1}}, 0x0) sendfile(r2, r1, 0x0, 0x1fffffff1) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={r4}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000002c0)={r4, 0xa2, "28dd097bc26d73f0b2a35e652ecc9a781d20edfd5e37dea9f246b4d99b57c36ec9e3daa70a7cb81eaf19450ef43f8272cefada79b2addde255c4cb22d4773b7da31aa0d09154cffbf3b7008309312f2c004da712ab6fb96558030afb6b7e15b3b1c61ee0a0cd44c3530a62e54edf8d7c50289bacbf1e16f296ac5e7aa54b2098ecf2caa878df7d389aa943456a31145f76c87767fa73c31419da0b3553dc67cc72f5"}, &(0x7f0000000380)=0xaa) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r4, 0x401}, &(0x7f0000000100)=0x8) [ 1813.981323][ T3987] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1813.997930][ T3989] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1814.016248][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 1814.016262][ T29] audit: type=1804 audit(1593035447.554:1765): pid=3990 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir133373138/syzkaller.AQtCkQ/948/memory.events" dev="sda1" ino=16377 res=1 [ 1814.048737][ T3991] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1814.063232][ T3989] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1814.094735][ T3991] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1814.157425][ T3988] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1814.185246][ T29] audit: type=1800 audit(1593035447.584:1766): pid=3990 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16377 res=0 21:50:47 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x8, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1814.214652][ T3988] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1814.310469][ T29] audit: type=1804 audit(1593035447.584:1767): pid=3990 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir133373138/syzkaller.AQtCkQ/948/memory.events" dev="sda1" ino=16377 res=1 21:50:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) pipe(&(0x7f0000000240)={0xffffffffffffffff}) r3 = socket(0x2c, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={r4}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000002c0)={r4, 0xa2, "28dd097bc26d73f0b2a35e652ecc9a781d20edfd5e37dea9f246b4d99b57c36ec9e3daa70a7cb81eaf19450ef43f8272cefada79b2addde255c4cb22d4773b7da31aa0d09154cffbf3b7008309312f2c004da712ab6fb96558030afb6b7e15b3b1c61ee0a0cd44c3530a62e54edf8d7c50289bacbf1e16f296ac5e7aa54b2098ecf2caa878df7d389aa943456a31145f76c87767fa73c31419da0b3553dc67cc72f5"}, &(0x7f0000000380)=0xaa) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x3ff, 0x1, 0x1, 0x4, r4}, 0x10) r5 = accept4(r1, &(0x7f0000000040)=@isdn, &(0x7f00000000c0)=0x80, 0x1800) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f00000000c0)=0x80000001) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000440)={0x5}, 0x4) ioctl$EXT4_IOC_GROUP_EXTEND(r6, 0x40086607, &(0x7f00000000c0)=0x80000001) setsockopt$TIPC_DEST_DROPPABLE(r6, 0x10f, 0x81, &(0x7f0000000400)=0x9, 0x4) ioctl$IMCLEAR_L2(r5, 0x80044946, &(0x7f0000000100)=0x3e28) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000c15e0000000000001c0081000b00010062726964676500000c00028008001b000000256ff529614aa35a8df1221356c2281420c5e09d731d2dbbbda06908cba1b82f2e7ddeb72b4bffb99a520229af00222cbd5a4ea5f4fd680901398923575c4465fd47cd7a86df829754e5b9baffe9396fe0971e66397b773be1778abbf56930efcdb471deb48a692d779bfc221b0b2ce57b61d4a1"], 0x3c}}, 0x0) [ 1814.409028][ T4011] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:50:48 executing program 0: socket$xdp(0x2c, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000000c0)=0x80000001) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='8\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="00000000000000000800000008000100753332"], 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x88, 0x0, 0x10, 0x70bd2d, 0x25dfdbff, {}, [@ETHTOOL_A_LINKSTATE_HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000000}, 0x4048011) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000140081ae00d175040f62b04a2c546fc54c1960b89c40ebb373585806dbb7d553b4a400"/57, 0x39}], 0x1}, 0x0) [ 1814.465225][ T4011] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1814.540677][ T29] audit: type=1804 audit(1593035447.644:1768): pid=3994 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir448302166/syzkaller.zQLxxh/1868/memory.events" dev="sda1" ino=16378 res=1 21:50:48 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0xa, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1814.608260][ T4014] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1814.672751][ T4016] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1814.711332][ T4014] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1814.722454][ T4017] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1814.727730][ T29] audit: type=1800 audit(1593035447.644:1769): pid=3994 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16378 res=0 [ 1814.835663][ T4026] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1814.899481][ T29] audit: type=1804 audit(1593035447.664:1770): pid=3994 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir448302166/syzkaller.zQLxxh/1868/memory.events" dev="sda1" ino=16378 res=1 21:50:48 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100006500) pipe(&(0x7f0000000000)) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000080)}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.events\x00', 0x275a, 0x0) 21:50:48 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[], 0x1}}, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) [ 1814.949598][ T4001] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1815.015670][ T4020] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 21:50:48 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0xb, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1815.055863][ T29] audit: type=1800 audit(1593035447.664:1771): pid=3994 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16378 res=0 21:50:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000000)=0xffff, 0x4) read$alg(0xffffffffffffffff, &(0x7f0000000040)=""/84, 0x54) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0x6, {{0xa, 0x4e23, 0xffff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x9}}, 0x1, 0x7, [{{0xa, 0x4e21, 0x2, @private2, 0x6}}, {{0xa, 0x4e22, 0x5, @private1={0xfc, 0x1, [], 0x1}, 0x8d}}, {{0xa, 0x4e24, 0x7fffffff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x5}}, {{0xa, 0x4e23, 0x4, @private2={0xfc, 0x2, [], 0x1}, 0x6}}, {{0xa, 0x4e20, 0xd2cf, @empty}}, {{0xa, 0x4e23, 0x3, @rand_addr=' \x01\x00', 0x5}}, {{0xa, 0x4e24, 0x6, @mcast1, 0x5}}]}, 0x410) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000580)={0xffffffffffffffff}) sendmsg$can_bcm(r1, &(0x7f00000006c0)={&(0x7f00000005c0), 0x10, &(0x7f0000000680)={&(0x7f0000000600)={0x7, 0xb2, 0x8, {0x77359400}, {0x0, 0xea60}, {0x2, 0x0, 0x1, 0x1}, 0x1, @can={{0x3, 0x0, 0x1}, 0x2, 0x1, 0x0, 0x0, "501168438321fd21"}}, 0x48}, 0x1, 0x0, 0x0, 0x400c0}, 0x20044051) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuset.effective_cpus\x00', 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r2, &(0x7f0000000800)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x28, 0x140e, 0x4, 0x70bd27, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x28}}, 0x1) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) r4 = socket$rxrpc(0x21, 0x2, 0x2) poll(&(0x7f0000000840)=[{r3, 0x8}, {r1, 0x40}, {r4}], 0x3, 0x2) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000880)={@in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x3e}}}, 0x0, 0x0, 0x2b, 0x0, "7659877fb5fdd568c688b1d166ca9c65acccf88aed6eefd049f01c05ec17a48026412ce0ad2e3ac89a053324a930c5818bd83de1c8481f92cfe098a4b49883c45e30dd213496a978dcb56bc4772b8e56"}, 0xd8) r5 = accept$netrom(0xffffffffffffffff, &(0x7f0000000980)={{0x3, @bcast}, [@remote, @bcast, @rose, @bcast, @default, @bcast, @bcast, @rose]}, &(0x7f0000000a00)=0x48) setsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000000a40), 0x4) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000a80)={{0x3, 0x0, @reserved="4d9b7825bfdfdbf03008399a7db8fcd992f1dc1983dd76b9be4584e813b2aaec"}, 0xbd, 0x0, [], "130f1e9a1e2542904d806e056f65850526fe17d3f173ac755df85b2b6cf359182396bb03301254621e701ba6875c845f5ddaf477890c6f71350b9f3969bd81f0ac23a4963df6a2a09242bdd021e79a1e6de3d5fd855a01d9b66401053d1a22c19ef1d5c9d9a83d593bb94132e5547af9717e3bc605a0e5a858dd26b8238e8866a066c260d58efd2291cfb33c98ad48ee26e8c773d1b6310350d6d98fa28fa3341b3f2193da2e6c49dae4b47e9927262e1ff5db89615772f7a00dea0dd3"}) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000bc0)={{0x2, 0x0, @descriptor="d5aafacd80a84c6b"}, 0x87, r6, [], "6ebf8182a68199dbe5016dfc7eedd15c9156d337828b618836c4cc6392d93f20eef179018c8c6ced9a75e02cc6eb0d2c42fc1f9c714e33ea0386746cf4adca1a92217589c92aaa5709c22615878d51091f2245b9fb76d3208ba8812625bd90f3aa7adb458dbb04b30238218ddee4c419b544baf082834d79f573a342ec73458243f9de8d0f395b"}) r7 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_int(r7, 0x0, 0x1, &(0x7f0000001540), &(0x7f0000001580)=0x4) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f00000015c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001780)={&(0x7f0000001640)={0x11c, 0x0, 0x200, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x5c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffff7f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}]}, @TIPC_NLA_LINK={0xac, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfe74}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x444}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff55c5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x50e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4162}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x880}, 0x854) [ 1815.175689][ T4050] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1815.182109][ T29] audit: type=1804 audit(1593035447.894:1772): pid=4004 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir133373138/syzkaller.AQtCkQ/948/memory.events" dev="sda1" ino=16377 res=1 [ 1815.192160][ T4049] IPVS: ftp: loaded support on port[0] = 21 21:50:48 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0xc, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:50:48 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000000c0)=0x80000001) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cpu.stat\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x3ff800) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MIGRATE(r4, 0x6628) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 21:50:48 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000000c0)=0x80000001) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000180)={0x3, &(0x7f0000000100)=[{0xfffa, 0x0, 0xcc, 0x9}, {0x4, 0xb, 0x6, 0x9}, {0x8, 0x7f, 0x5, 0x8}]}) bind$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x1, @bcast}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="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"/323], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x80000001) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000400)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GET(r2, &(0x7f0000000640)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000600)={&(0x7f0000000440)={0x1a8, r3, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}]}, 0x1a8}, 0x1, 0x0, 0x0, 0x8044}, 0x40004) r4 = accept(0xffffffffffffffff, &(0x7f0000002300)=@isdn, &(0x7f0000002380)=0x80) sendmsg$AUDIT_ADD_RULE(r4, &(0x7f0000002880)={&(0x7f00000023c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000002400)=ANY=[@ANYBLOB="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"], 0x42c}, 0x1, 0x0, 0x0, 0x4000000}, 0x801) [ 1815.392081][ T4049] virt_wifi0 speed is unknown, defaulting to 1000 21:50:48 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x800, 0x0, 0x103, 0x1}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x80000001) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000340), &(0x7f0000000380)=0x10) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) r3 = accept(r1, 0x0, &(0x7f0000000040)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000000c0)=0x80000001) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000300)={0x3, 0x9, 0xffffff76, 0x9, 0x200}, 0x14) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_SET(r3, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xb0, r5, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xc3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x200}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}]}, @TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x80000000}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20000080}, 0x4000000) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0xa, 0x4e20, 0x80000, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=[@hopopts_2292={{0x18}}], 0x18}, 0x0) [ 1815.438560][ T29] audit: type=1804 audit(1593035448.334:1773): pid=3997 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir133373138/syzkaller.AQtCkQ/948/memory.events" dev="sda1" ino=16377 res=1 [ 1815.503353][ T4062] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1815.620123][ T29] audit: type=1804 audit(1593035448.334:1774): pid=4004 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir133373138/syzkaller.AQtCkQ/948/memory.events" dev="sda1" ino=16377 res=1 21:50:49 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0xd, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:50:49 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000000c0)=0x80000001) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) r1 = socket(0x23, 0x2, 0x0) ioctl$SIOCRSGCAUSE(r1, 0x89e0, &(0x7f00000001c0)) 21:50:49 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5) getsockopt$IP_SET_OP_GET_BYNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000000)={0x6, 0x7, 'syz0\x00'}, &(0x7f00000000c0)=0x28) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000140)={{r0}, 0x7880, 0xbda, 0x3}) [ 1815.836115][ T4075] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1815.880395][ T4075] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 21:50:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='8\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="00000000000000000800000008000100753332"], 0x38}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="00000000002800126e8aaad41076657468800000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYRES64=r2, @ANYRES32=r6, @ANYRES16], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='8\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r6, @ANYBLOB="00000000000000000800000008000100753332"], 0x38}}, 0x0) r7 = gettid() r8 = getuid() r9 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=@ipv6_delroute={0x0, 0x19, 0x4, 0x70bd28, 0x25dfdbfb, {0xa, 0x80, 0x80, 0x3, 0xff, 0x2, 0xff, 0x2, 0x100}, [@RTA_IIF={0x0, 0x3, r3}, @RTA_ENCAP_TYPE={0x0, 0x15, 0x6}, @RTA_GATEWAY={0x0, 0x5, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @RTA_IIF, @RTA_PREF={0x0, 0x14, 0x8}, @RTA_ENCAP_TYPE={0x0, 0x15, 0x5}, @RTA_UID={0x0, 0x19, r8}, @RTA_PREF={0x0, 0x14, 0x5}, @RTA_PRIORITY={0x0, 0x6, 0x8}]}, 0x2f}}, 0x0) 21:50:49 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0xe, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1816.202737][ T4094] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1816.424769][ T4049] lo speed is unknown, defaulting to 1000 [ 1816.439128][ T4052] IPVS: ftp: loaded support on port[0] = 21 [ 1816.526660][ T4052] virt_wifi0 speed is unknown, defaulting to 1000 [ 1816.844074][ T4089] EXT4-fs warning: 32 callbacks suppressed [ 1816.844114][ T4089] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1816.898711][ T4089] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1816.982886][ T4052] lo speed is unknown, defaulting to 1000 21:50:50 executing program 4: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0xffffe000) bind$xdp(0xffffffffffffffff, &(0x7f0000000900)={0x2c, 0x0, 0x0, 0x10000}, 0x10) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, &(0x7f0000000180)=0x2, 0x4) recvfrom$llc(0xffffffffffffffff, &(0x7f0000000280)=""/13, 0xd, 0x40000000, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000200)=0x855) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x2, @local, 'veth1\x00'}}, 0x1e) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) bind$xdp(r0, &(0x7f0000000900)={0x2c, 0x0, r2}, 0x10) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000580)=ANY=[@ANYBLOB="000000001643ad30a71dd60bc182eb47040cdd921be54739e6fc2eab1a408103c120fa3ce665b7bbdf58e9aabb94f8b4d29f9ed3276d72c94808ca6b18eb9122c7ecfb70d00b639ee51633b162c5977751469899824028d7da7fe4a0494dbc301f0723059c170b10264126413fe531fe4bcd5b7fadff7465fa0a", @ANYRES16=0x0, @ANYBLOB="000328bd7000fedbdf251700000008000100ffffffff08", @ANYRES32=0x0, @ANYBLOB="1f00996f0400000000000000080003007a5fdd9f76818fe92f1e4a66d00844ad00811b7014ec0a06e1e5249e135e469bcbc359b94cb26e3ab5d8e527d626a293cdb84351fb3b9994435931df8050c7438f2e019e229d0fc1a91d6f7f3b28e2e7a9a231f84418f6d27213b402e47e03e9fb07fa8220f496cd42323fa4b4a0526e365157093c88837450afcb6134af6e689f316c1457676ba023a1c0a38c6cf82c52e73a7193f1c13ff03b6450ea9d64ca8af88f23b08fc4ff93501bafb3b3a5935e2a1be8c5ae1ca3cf958dec10f2ce00"/233, @ANYRES32=r2, @ANYBLOB="654944d08a1992391a4f9ea0d241ad23723bd1797e580766e72b4921d81d46b2e027459c7ae672a83b6d"], 0x4c}, 0x1, 0x0, 0x0, 0x20040000}, 0x4c000) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f00000000c0)=ANY=[], 0x7fffffff) recvfrom(r4, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) r5 = socket(0x1d, 0x4, 0x0) write(r5, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) mmap(&(0x7f00000aa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 21:50:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="86"], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xa42c0, 0x0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000040), &(0x7f00000000c0)=0xc) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) 21:50:50 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={0xffffffffffffffff, 0xe06, 0x9a, 0x0, &(0x7f0000000080)="1c04ff01de6da9725f90c5a06d0f9f2400844d0044a98db225a47ecb10b429441dec77009050d9560e58f2e162226d4fe467a890b6c4c556c6894acf3d4cd49c4dd5a2d05d6ce642e3abc0e0cb087de568fb3f30013c74eb73383ebaf4257042ec5277fa18a9b201882996c7b8de5080c75756094ac8e258ff1673c27fb2f2bffc290edbc5dec9e44b6fab8d5fcbd12ae8339b04701b316bd5ec", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r3 = socket$inet6(0xa, 0x800, 0x8) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, &(0x7f00000001c0)) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) 21:50:50 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x10, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:50:50 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040)='NLBL_CIPSOv4\x00') r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) sendmsg$IPSET_CMD_LIST(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="280000000706010100000000000000000100e406090002007353269864e0396302797a300000000094cde66c20a26a688f1140c82a922a85575c7847ad6707ee8169e95cc3443d416213e08a4f7ec323ab81dbba6d00893ca6783599980599947ba03bc7194a4acd5e1fa76dcf8e987d3c7e5ebe1e590bca"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x54) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000140012800b00010067656e65766500000400028008000a00", @ANYRES32=r1, @ANYBLOB], 0x3c}, 0x1, 0x0, 0x0, 0x14}, 0x0) 21:50:50 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)=0xffffffff) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={r3}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=r3, @ANYBLOB="a20000e97003eddd3fcf14388566c2fe0028dd097bc26d73f0b2a35e652ecc9a781d20edfd5e37dea9f246b4d99b57c36ec9e3daa70a7cb81eaf19450ef43f8272cefada79b2addde255c4cb22d4773b7da31aa0d09154cffbf3b7008309352f2c004da712ab6fb96558060000007e15b3b1c61ee0a0cd4edf8d7c50289bacbf1e16f296ac5e7aa54b2098ecf2caa878df7d389aa943456a31145f76c87767fa"], &(0x7f0000000380)=0xaa) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r3, 0x5c}, &(0x7f0000000180)=0x8) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[], 0x34}, 0x1, 0x0, 0x0, 0x4014}, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) [ 1817.261470][ T4151] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1817.301625][ T4151] __nla_validate_parse: 5 callbacks suppressed [ 1817.301635][ T4151] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1817.322553][ T4154] IPVS: ftp: loaded support on port[0] = 21 [ 1817.375649][ T4159] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) 21:50:51 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x80000001) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r4, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) sendfile(r3, r0, 0x0, 0xd679) 21:50:51 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x11, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1817.453203][ T4154] virt_wifi0 speed is unknown, defaulting to 1000 [ 1817.483234][ T4159] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted 21:50:51 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r6 = socket$inet6(0xa, 0x2, 0x7) setsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000000400)={0x3, 0x0, 0xf8, 0x3}, 0x8) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="48000002100005070000000000000000000000387bfec02c756f6d00dd8878f9cc636a207ce29e8a9ea55c871bf29b6ae1b3b9e3d4ffdf802245ae35e5c2a2a22cb22e59a2950ff0c2901231bf26f1147ec1c2ca4dfe143c805cd0f234b273e304f933756e28cd13bc788aa07f69576351a87cd651a3a9d2ca4c6d496d474eb509255230e406a962a7b1d747afe69ddf4188fe30052dc49d42588bb827b88983c6cf4668e153dcdfa27f4146784946f0aafc72e7fa63318440040e1d5d4efb759353a8d47eff0f5a873095ff0ea79774672840e7f45a7ccb750be6163d61c53aa00659b5a9ae3919bb051ef12134f8df6851e3c47a5eed046bdcef780e8be930240bada0aee9f261428eaf7a40eae988c464c966bbe0d04a0a6bf723a01a99b6c09129880dd5c91fbba8a5af9e4e268f5e9f6672a4bdcc46cd9043fefabfb469a22bed83a09bb6d969ff95059dbc20c8a37ec95f692f172e37bec3870f", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r6, 0x800448d3, &(0x7f0000000300)={@none, 0x1ff, 0x5, 0x1, 0x1f, 0x7ff, "ac719d8344b393432823457e3a978f363a0663d5c39922046a7d4ad70deff247694787820d446bbb9456f67393e233fa62054ff2aa84e52335f6031190a1a7c491ccfd1520cc0067bb6ebbd0ecd6517b05aca75a876b077926a4b15ad83a6a8631c43d993d73658380a60b2e5b04fec8d44be66c31392babc34cd72b760b8f6f"}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r7, 0x40086607, &(0x7f00000000c0)=0x80000001) sendmsg$nl_route_sched(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYRESOCT=r0, @ANYRESHEX, @ANYBLOB="1300000000000200007293"], 0x38}, 0x1, 0x0, 0x0, 0x40080}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB='<\x00\x00\x00,\x00/\r\x00'/20, @ANYRES32=r5, @ANYBLOB="0000000000000000080000000900010072737670000000000c000200080002"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004bc0)=@newtfilter={0x24, 0x11, 0xd25, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x0, 0xb}, {0xe}}}, 0x24}}, 0x0) [ 1817.665313][ T4173] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1817.717987][ T4172] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1817.759714][ T4173] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1817.804287][ T4172] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted 21:50:51 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x12, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1817.905141][ T4153] EXT4-fs warning (device sda1): ext4_group_extend:1782: can't shrink FS - resize aborted 21:50:51 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000000c0)=0x80000001) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) r3 = syz_genetlink_get_family_id$smc(&(0x7f0000000100)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, r3, 0x1, 0x70bd29, 0x25dfdbfc, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x80) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=@newtaction={0x54, 0x30, 0x727, 0x0, 0x0, {}, [{0x40, 0x1, [@m_ct={0x3c, 0x1, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18}, @TCA_CT_NAT_PORT_MIN={0x6}, @TCA_CT_ACTION={0x6, 0x3, 0x28}]}, {0x4}}}]}]}, 0x54}}, 0x0) [ 1817.986277][ T4181] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1818.049598][ T4186] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1818.073084][ T4187] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1818.115445][ T4187] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1818.128634][ T4181] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1818.139815][ T4188] can: request_module (can-proto-0) failed. 21:50:51 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$netlink(0x10, 0x3, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x38, 0x38, 0x8, [@var={0x3, 0x0, 0x0, 0xe, 0x3}, @typedef={0x7, 0x0, 0x0, 0x8, 0x2}, @int={0x4, 0x0, 0x0, 0x1, 0x0, 0x17, 0x0, 0x37, 0x7}, @func={0xb, 0x0, 0x0, 0xc, 0x2}]}, {0x0, [0x0, 0x61, 0x2e, 0x61, 0x5f, 0x5f]}}, &(0x7f0000000140)=""/236, 0x58, 0xec}, 0x20) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x700, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="380000001bc68b0900"/20, @ANYRES32=0x0, @ANYBLOB="7d000000000000001800128008000100736974000c00028008000100", @ANYRES32=r3, @ANYBLOB], 0x38}}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x65c15bf2) sendmsg$NL80211_CMD_LEAVE_MESH(r5, &(0x7f00000015c0)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001580)={&(0x7f0000001440)={0x30, 0x0, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1f}}]}, 0x30}, 0x1, 0x0, 0x0, 0x880}, 0x20000000) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x1c, 0x9, &(0x7f0000000300)=@raw=[@alu={0x7, 0x1, 0x3, 0x8, 0x6, 0x0, 0x8}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @call={0x85, 0x0, 0x0, 0x30}, @call={0x85, 0x0, 0x0, 0x1f}, @func={0x85, 0x0, 0x1, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x52}, @map_val={0x18, 0x5, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0x1, 0x8, 0x0, 0x0, 0x30, 0x1}], &(0x7f0000000000)='syzkaller\x00', 0x3, 0x1000, &(0x7f0000000380)=""/4096, 0x41100, 0xc, [], r3, 0x18, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0x7, 0x2000000, 0x3}, 0x10, r4, r5}, 0x78) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r6, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r7 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r7, &(0x7f00000002c0)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}, 0x1c) sendmmsg(r7, &(0x7f00000092c0), 0x4ff, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000340)="080db5055e0bcfe847a071") [ 1818.288168][ T4197] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1818.373211][ T4199] can: request_module (can-proto-0) failed. [ 1818.526585][ T4157] IPVS: ftp: loaded support on port[0] = 21 21:50:52 executing program 4: pipe(&(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x2, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write(0xffffffffffffffff, &(0x7f0000000140)="fc0000004800070800092500090007000a060000000000000001369321000100ff0100000005d00000000000000398996c92773411419da79bb94b46fe000000bc0002", 0xffc7) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$netlink(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25GSUBSCRIP(r4, 0x89e0, &(0x7f0000000440)={'hsr0\x00', 0x8, 0xf24}) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000000c0)=0x80000001) splice(r3, 0x0, r2, 0x0, 0x10003, 0x0) 21:50:52 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x24, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:50:52 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000002c40)=[{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f00000000c0)="e97218c887fec0a54f069466665919cf060000000000000009f2ff1402306ca08896334f93d3f6695ea32dd339a31e7088437bb59036229b0bfa2ebf79ab190036f7165ba1ac59c1c4f1db09ff3ae9ea4d4e33276d8cfcff4bceb20f1de437c77f161cf0b6023e4134f4d5ae55dd9b12e3e8b1e78be489f7a23c87b240e7e7498e24c5dc170e888593640bca9435ed06456feef0f10909c89b2647a04d5cbadc4ac07b78c6a9c0d2b015827d34da580d38100e74f7a55c06f6fd0098c5516d5043695be33e5aed1b7f46ba13babfb478b9c938d709fc9daf4fec415bfa000000", 0xe0}], 0x1, &(0x7f0000001880)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) sendmsg$TIPC_NL_MON_PEER_GET(r1, &(0x7f00000002c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB="5c00dc4cb1c9", @ANYRES16=0x0, @ANYBLOB="040027bd7000fbdbdf251300000014000380080002000008000008000200510f000034000980080001000700000008000200ff000000080002000900000008000200feffffff08000100010000000800020000000100"], 0x5c}, 0x1, 0x0, 0x0, 0x20000}, 0x8001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x80000001) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000240)={0x30, r4, 0x1, 0x0, 0x0, {{}, {}, {0x3, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'lo\x00'}}}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_SET_NETID(r2, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, r4, 0x300, 0x70bd28, 0x25dfdbfc, {{}, {}, {0x8, 0x2, 0x3f}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40005}, 0x4000010) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000840), 0x0, 0x0, 0xfffffffffffffefa}, 0x0) 21:50:52 executing program 0: unshare(0x40000000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000000c0)=0x80000001) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) recvfrom$unix(r2, &(0x7f0000000100)=""/104, 0x68, 0x0, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x80000001) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000080)=0x7) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000000c0)=0x80000001) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='8\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32, @ANYBLOB="00000000000000000800000008000100753332"], 0x38}}, 0x0) sendmsg$NL80211_CMD_GET_MPATH(r3, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x50, 0x0, 0x800, 0x70bd27, 0x25dfdbfb, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x2, 0x4}}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000080}, 0x4090) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000000)=@req3={0x3f, 0x0, 0x1, 0x8000, 0xca6d, 0x2, 0x100}, 0x1c) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$SIOCRSSCAUSE(0xffffffffffffffff, 0x89e1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) [ 1818.616701][ T4154] lo speed is unknown, defaulting to 1000 [ 1818.644630][ T4157] virt_wifi0 speed is unknown, defaulting to 1000 [ 1818.771995][ T4225] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1818.802281][ T4221] IPVS: ftp: loaded support on port[0] = 21 [ 1819.454079][ T4221] virt_wifi0 speed is unknown, defaulting to 1000 [ 1819.545640][ T4227] IPVS: ftp: loaded support on port[0] = 21 [ 1819.919524][ T4227] virt_wifi0 speed is unknown, defaulting to 1000 [ 1819.924142][ T4157] lo speed is unknown, defaulting to 1000 [ 1819.962901][ T4221] lo speed is unknown, defaulting to 1000 [ 1820.194197][ T4227] lo speed is unknown, defaulting to 1000 [ 1820.748134][ T7] tipc: TX() has been purged, node left! [ 1820.903981][ T7] tipc: TX() has been purged, node left! [ 1820.963756][ T7] tipc: TX() has been purged, node left! [ 1821.133528][ T7] tipc: TX() has been purged, node left! [ 1821.283764][ T7] tipc: TX() has been purged, node left! [ 1821.289824][ T7] tipc: TX() has been purged, node left! [ 1821.333945][ T7] tipc: TX() has been purged, node left! [ 1821.340080][ T7] tipc: TX() has been purged, node left! 21:50:56 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x80}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bic\x00', 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xe, 0x0, 0x27) 21:50:56 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x5a, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:50:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffffbf, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r3, @ANYBLOB="ddffffff03ffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x801, 0x4000, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @mcast1}]}]}]}, 0x3c}}, 0x0) 21:50:56 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x17, &(0x7f0000000000)=0xbf, 0x4) shutdown(r0, 0x1) r1 = socket$netlink(0x10, 0x3, 0x14) writev(r1, &(0x7f00000000c0)=[{&(0x7f00000003c0)="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", 0x18b}], 0x1) accept4(r1, &(0x7f0000000040)=@ethernet={0x0, @random}, &(0x7f0000000100)=0x80, 0x800) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, 0xffffffffffffffff, 0x80) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x4044) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(0x0) sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000380)={@dev={0xfe, 0x80, [], 0x1d}}, 0x14) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000140)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000009, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) 21:50:56 executing program 5: r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x38, r0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x31}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x8004}, 0x2000800c) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newtaction={0x48, 0x32, 0xffff, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x1300}, [{0x34, 0x1, [@m_mirred={0x30, 0x1, 0x0, 0x0, {{0xb, 0x1, 'mirred\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000000c0)=0x80000001) r4 = accept4$inet(r3, &(0x7f0000000200)={0x2, 0x0, @initdev}, &(0x7f0000000240)=0x10, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000002c0)={0x2, [0x0, 0x0]}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000400)={r5, @in={{0x2, 0x4e21, @multicast2}}, 0x3, 0xa56}, 0x90) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x80000001) r6 = accept4$alg(r2, 0x0, 0x0, 0x800) accept4$nfc_llcp(r2, &(0x7f00000004c0), &(0x7f0000000340)=0x60, 0x80000) getsockopt$IP_VS_SO_GET_VERSION(r6, 0x0, 0x480, &(0x7f0000000180), &(0x7f00000001c0)=0x40) 21:50:57 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) sendmsg$NFNL_MSG_COMPAT_GET(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x3c, 0x0, 0xb, 0x801, 0x0, 0x0, {0x1, 0x0, 0x1}, [@NFTA_COMPAT_TYPE={0x8, 0x3, 0x1, 0x0, 0x100}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x3}, @NFTA_COMPAT_NAME={0xe, 0x1, 'ns/cgroup\x00'}, @NFTA_COMPAT_TYPE={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000010}, 0x6000) recvmmsg(r0, &(0x7f0000001200)=[{{&(0x7f0000000bc0)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000c40)=""/240, 0xf0}, {0x0}, {0x0}], 0x3}}], 0x1, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0x6, 0x3ff, 0xc}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000140), &(0x7f00000000c0), 0x1081, r2}, 0x38) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000040)=0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000080)=0x0) syz_open_procfs$namespace(r4, 0xfffffffffffffffe) syz_open_procfs$namespace(r4, &(0x7f0000000080)='ns/cgroup\x00') r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f00000000c0)=0x80000001) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000380)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0x3f, {{0x2, 0x4e20, @multicast1}}}, 0x88) ioctl$SIOCGIFMTU(r5, 0x8921, &(0x7f0000000000)) [ 1823.457706][ T4335] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1823.459741][ T4338] validate_nla: 1 callbacks suppressed [ 1823.459750][ T4338] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1823.535013][ T4335] device bridge15 entered promiscuous mode [ 1823.540774][ T4338] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 21:50:57 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffffe, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000000406b7c88d5b20000000400000bf723cb660c86f54e855cfa73b6e4d1e8a2d0f9938e9702ab855340db175e068e92677c0085f8c4e22ee26ec8a53cb18f6f0851441207b2743dcf0ab08adff9c53c0a7d6e5f39e055d9355863e0ef0788a76925af9b3ac98ebba6097f976f3283c32b049165cc7d875c2eb00000000000000000000bb0221db58b513fe65c351eea4233c572afb6b6ff72de8fd04e8bd3d099d9c8f652d359561ff"], 0x1}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) accept4$bt_l2cap(r1, &(0x7f0000000140), &(0x7f0000000200)=0xe, 0x80800) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x80000001) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x1f, 0x4) accept4$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14, 0x80000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000300)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x50, r4, 0x320, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x3c, 0xc, 0x0, 0x1, [{0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7c03ee49}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1c54}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd4c8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x539257a3}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x70792633}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x678a}]}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x400c040}, 0x40001) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r3, 0x0, 0x100000002) [ 1823.582997][ T4337] EXT4-fs warning: 33 callbacks suppressed [ 1823.583015][ T4337] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1823.622003][ T4337] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted 21:50:57 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1823.680306][ T4350] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1823.761172][ T4350] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1823.775656][ T4335] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 21:50:57 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sendmmsg$unix(r0, &(0x7f0000000640)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r1}}}], 0x20}], 0x1, 0x11) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000580), &(0x7f00000005c0)=0x4) [ 1823.850331][ T4360] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:50:57 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000007b114000000000009510000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [0x4c], 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000000c0)=0x80000001) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000000c0)=0x80000001) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000140)=0x4, &(0x7f00000012c0)=0x4) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x80000001) r4 = ioctl$TUNGETDEVNETNS(r2, 0x54e3, 0x0) ioctl$NS_GET_USERNS(r4, 0xb701, 0x0) sendmsg$NL80211_CMD_SET_BSS(r0, &(0x7f0000001200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xffffffffffffffa4, &(0x7f0000000100)={&(0x7f0000001240)={0x48, r1, 0x10, 0x70bd28, 0x25dfdbfd, {}, [@NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x66}, @NL80211_STA_WME_MAX_SP={0x23, 0x2, "089d193339c63ef39e67727786ba291dd975fbb4ef15e898f895ce27abfefa"}, @NL80211_ATTR_BSS_HT_OPMODE={0xfffffffffffffc63, 0x6d, 0x9ff}]}, 0x48}, 0x1, 0x0, 0x0, 0x4c840}, 0x8000) [ 1823.915166][ T4360] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 21:50:57 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, 0x0, 0x40c0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000100)={0x6, 0x7, 'syz2\x00'}, &(0x7f0000000140)=0x28) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuset.effective_mems\x00', 0x0, 0x0) openat$cgroup_subtree(r4, 0x0, 0x2, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r5 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r6, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) splice(r5, 0x0, r2, 0x0, 0x400fffe, 0x1) sendfile(r5, r1, 0x0, 0x80000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='8\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32, @ANYBLOB="00000000000000000800000008000100753332"], 0x38}}, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)={0x498, 0x12, 0x1, 0x70bd28, 0x25dfdbfd, {0xb, 0x6, 0x4d, 0x7, {0x4e21, 0x4e20, [0x8, 0x101, 0x86, 0x3], [0x3f, 0x4, 0x3, 0xfffffffe], 0x0, [0x9, 0x1ff0000]}, 0x8, 0x3}, [@INET_DIAG_REQ_BYTECODE={0xdc, 0x1, "8638389f723396fd28f6935105c9e01b4e022322446809f86bae0272581babfa1d06f65d1466bd4a16ba884065404909e32e64bdb4966ea6a0a9fa51a347a09b4de808d86cf774a9d7d8afda09510dad50dee24eb1290f237005b3c59d8415a7ee5a474d754a15c443af2e0c13a58d0a5fa0dc97258783d54341f4d4465938346a155515c33126c62c93f7edc471899d87acd4ec75f05205df501a78d7efcbe928e1938edbfc3be518d761e052b2df60930c858df967a30a05c453cfac5f797ae83c8ca0c44d6d521f83150b366e6e4884b2d9630d82b12e"}, @INET_DIAG_REQ_BYTECODE={0xd0, 0x1, "2449893fa9e34973f660705da655054148ec410d5869608b1c83fea2641ec280fbaaff1ba33445fdfdb0fcb966748d6cf048318a91b63c47b2c87a771c334d88e65166653444a27a2ca54b4e2feeb826f0ab784f27bac0a1d203fce4039a40227ca4b1aef6d96a56da8cc4ee665e43e92da67bdbbc6077926dc882e1170887006326689d764dd3d41502519e49d2df07188181eb0919f482edcf6d00ff469bb4185a8ec156588d39b8324a62f5c8478ecdbc67f4457dc22ff02dbfd6d82bdc9ae04596e46702322b49c4a83e"}, @INET_DIAG_REQ_BYTECODE={0x4}, @INET_DIAG_REQ_BYTECODE={0xf7, 0x1, "7486e7fc4943e9fa45d5dbe738c587fcc52284534d6d812fbe30ad78bad4f07d456e81ee62eb78eee15fd8cd2c3ab71a8b090c59d2857163313dc76708308a312eb29030899c8e3d4f20188ae437ebd7f8318d87429af58e57088308d03c2587ec54cff55e04cf55813400809e3d2e2ac45455417fc64ce49a1078f62032333d80109b5213bfe43d9315169f80df9371401666df65846ea7b006fe2fbf009c1bfb8f3be027a907dcc2b3deb37b2f930d9095be15331cd2681bb2298cc0bbb5dccc81b15310a2ee8b02368878491d80b2cc0389f6416487e4befb89f37e0beffbe059dc44b39910e7291ba46fccb27536d8c805"}, @INET_DIAG_REQ_BYTECODE={0x4b, 0x1, "30247933182b424fb9c95c038512201ae550614f72c2eab8b83616095ce87704a576b77f5d4c0bd10863792894c6b9642945038d7e061743720279dc265d028c680cacbaa12a0a"}, @INET_DIAG_REQ_BYTECODE={0xad, 0x1, "743d4d591f5bf6e42dc5164789f211dc4f6d9ee22d9e18dd9e8fe2fef6e057effa6f083f440fa9958a93d90cd8e40094723d9e05e6dae4acc0e0590f4145492993702d244f21d96aa6299df16e42a819002c29d4236f08e16aaff53eb9cbfd28046a51af22a26304fd9acbf748a255b516f724f33e706ab77646d60a0ddb4981a5b9b981185dd06335e28218d0e142c9c9df367a85b03209bf53b5c9e78c91818703896fa980cce961"}, @INET_DIAG_REQ_BYTECODE={0xa6, 0x1, "f7833d8da5f661cf4445e2fe5aaa1d7838e2e00fafce9ac606ed4045a158132fe38c2aa29cd1597b43f5afba26b9355da41100d29266cd100c97053e1b6a59416f229475cb1d8b814fadf6440349daa4b8c03e47224d73aeedcd73cec8a842b5dd1c6c33675b1cd3cbd8a14cfe43d335fbd6944379ca6563a0d963b16751434dd91fb99fb6b8fee49a12d0015afb3ad07983539d76d312149bc64ce9656914caba8d"}]}, 0x498}, 0x1, 0x0, 0x0, 0x4}, 0x4000) socket$phonet_pipe(0x23, 0x5, 0x2) 21:50:57 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x9, 0x4, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1824.048261][ T4364] sctp: [Deprecated]: syz-executor.1 (pid 4364) Use of int in max_burst socket option. [ 1824.048261][ T4364] Use struct sctp_assoc_value instead [ 1824.089825][ T4365] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1824.132318][ T4369] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1824.138110][ T4365] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1824.166202][ T29] kauditd_printk_skb: 17 callbacks suppressed 21:50:57 executing program 4: syz_emit_ethernet(0x1e, &(0x7f0000000000)={@multicast, @empty, @void, {@can={0xc, {{0x0, 0x1, 0x1}, 0x4, 0x3, 0x0, 0x0, "bda7b2854d968db4"}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000000c0)=0x80000001) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='8\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="00000000000000000800000008000100753332"], 0x38}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000000c0)=0x80000001) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r5, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r6, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x6c}}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r7}, 0x78) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r8, 0x40086607, &(0x7f00000000c0)=0x80000001) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x18, 0x9, &(0x7f0000000040)=@raw=[@exit, @exit, @exit, @jmp={0x5, 0x0, 0x0, 0x5, 0x8, 0xffffffffffffffc0, 0xffffffffffffffff}, @map={0x18, 0x6, 0x1, 0x0, r0}, @map_val={0x18, 0x5, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x101}, @ldst={0x3, 0x1, 0x1, 0x3, 0x1, 0x40, 0x10}], &(0x7f00000000c0)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0xa, [], r3, 0x10, r4, 0x8, &(0x7f0000000100)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000000140)={0x1, 0x1, 0x6d5, 0x8}, 0x10, r7, r8}, 0x78) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000200)={@cgroup, r9, 0xd}, 0x10) [ 1824.166217][ T29] audit: type=1804 audit(1593035457.704:1792): pid=4373 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir448302166/syzkaller.zQLxxh/1877/memory.events" dev="sda1" ino=16380 res=1 21:50:57 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x10, 0x803, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r6 = socket$netlink(0x10, 0x3, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r7, 0x40086607, &(0x7f00000000c0)=0x80000001) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r8, 0x40086607, &(0x7f00000000c0)=0x80000001) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB="1cfe6db2f320fcfaba35016028ee048f69e57dc8b9b3bb481f0f0cab2ec35773", @ANYRES16=r8, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32=r7, @ANYRESOCT=r1, @ANYRES32=r2], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r5, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r6], 0x4}}, 0x0) sendfile(r4, r3, 0x0, 0x100000002) 21:50:57 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x9, 0x5, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1824.295800][ T4376] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1824.326332][ T29] audit: type=1800 audit(1593035457.744:1793): pid=4373 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16380 res=0 [ 1824.357948][ T4376] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted 21:50:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x6, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4) [ 1824.387754][ T29] audit: type=1804 audit(1593035457.754:1794): pid=4373 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir448302166/syzkaller.zQLxxh/1877/memory.events" dev="sda1" ino=16380 res=1 [ 1824.413121][ T4382] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1824.425847][ T4376] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1824.442296][ T4382] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1824.470404][ T4376] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1824.489442][ T4379] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1824.510248][ T29] audit: type=1804 audit(1593035457.914:1795): pid=4374 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir448302166/syzkaller.zQLxxh/1877/memory.events" dev="sda1" ino=16380 res=1 21:50:58 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x44, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f000095dffc)) 21:50:58 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x9, 0x6, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1824.644703][ T4376] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1824.672632][ T29] audit: type=1804 audit(1593035458.044:1796): pid=4383 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir123942135/syzkaller.0JOevF/1038/cgroup.controllers" dev="sda1" ino=15743 res=1 21:50:58 executing program 1: pipe(&(0x7f0000000040)) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket(0x10, 0x80002, 0x0) pipe(&(0x7f00000007c0)) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000140)=ANY=[@ANYRESHEX=r0, @ANYRES16=r4, @ANYBLOB="ff8301730073009f1c3e", @ANYRES32=r5], 0x4}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) sendfile(r3, r2, 0x0, 0x10000fff9) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r8, 0x40086607, &(0x7f00000000c0)=0x80000001) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, [], [{0x1f, 0x81, 0x9, 0x46, 0x1ff, 0x4101}, {0x4, 0x64, 0x5, 0xfffffffffffffffd, 0x762, 0x96}]}) 21:50:58 executing program 5: r0 = socket$inet(0x2, 0x2, 0x220) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='reno\x00', 0x5) sendmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000300)="f685a288c84ec47e44864a1ae8659eb07e2f26d6c91f25104caa92162d00eba54e68088986aa066431445c5412f138db82e75760578858a6259283c4958956ef0217ed787072bbfb32de603a48f306d3e6346b7c9328b5b8f805a4dc61538e3bc88cdc349dabf717313af026ca16b9669abd0f8323058da774c0f518d781a7a8672c", 0x82}, {&(0x7f0000001780)="cfd063443cdc8585517304d96a713e7fb6273277543dd8cc3f1f2506e70e28180a2d2cf93495d7ef3a25d4b8a05b98a627ae8e98ed6f0fa2c78dd9ce1b9ef81f7c9274c78b728e", 0x47}], 0x2}}], 0x1, 0x0) shutdown(r0, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) ioctl$FIONCLEX(r1, 0x5450) [ 1824.729009][ T4401] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:50:58 executing program 4: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e23, @private=0xa010102}}) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000e80)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0000000000000000040000000a000100726f7574650000000800020004000500"], 0x38}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 21:50:58 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x9, 0x7, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1824.819948][ T29] audit: type=1804 audit(1593035458.054:1797): pid=4383 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir123942135/syzkaller.0JOevF/1038/cgroup.controllers" dev="sda1" ino=15743 res=1 [ 1824.941232][ T4416] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1824.951819][ T4413] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1824.994446][ T29] audit: type=1804 audit(1593035458.474:1798): pid=4414 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir123942135/syzkaller.0JOevF/1039/cgroup.controllers" dev="sda1" ino=16373 res=1 [ 1825.104254][ T4418] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:50:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f00000000c0)=0x80000001) sendmmsg$alg(r5, &(0x7f0000005100)=[{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000280)="4e0db0199a78597f3c9113a95f12ec616640ca095894005f7ae5c42d795ea7e3f8a438a1559abc5d080346bd04506efc8e8a5dda148b574ccdc188bcb088218a6afe9e275f5e7f713f112e8f1e74017d2bba4202e7d60265ce7af37e25face4899b58935f360ee14e5506bdd0eae8acafe09f9f43bebedfba5b692f496bf13eb49524b842e12d454502ec01c47fc9b0c15b5f22095cda33f9d177feef0076ee1a96e6dca8425ae3a1e", 0xa9}, {&(0x7f0000000340)="89a0e26488a61517f07de28ef4c49898f78a2b66b6c551ca93434019c707ae68b646f5f30dd769a7d9b44369c767ab32dba4a59b4004a8fbdc15837b2f6579885a961a21c0f11f4262f740e7be40b8987940e6ea75d0ad02dd95607e95dd5bc5df8c02f4e31d5708d31112e00431500e02214d607cff71a3e265ab3417103cf959ed45fee9e054a724ce57671a3098e6457393daa6a7abee87747e40c97bc55779b9dc38d52ccbbcac3730dd9a2b385cc39f5be916e6ec", 0xb7}, {&(0x7f0000000400)="c714ced5b63ef79ceee825a0973e1011e8caf5a47c55a8f647089a1d180ffafaf9c64fab8ccc47b9ac0ce3fef72f841327f4bfa3f5ed99065def89a0ca51273bc35b83282b6d6028b71ecf7501604bb22f37ce8e72abd370870776ae3276d2644110b1854011330f616f4dc0b25d3373a4744e76ae1f63eb2110c53589a502b0087a2214fc45db6d39753976263433b9e5afc6abb95d8138c72c503f03dfc093701c79f63413e171a898c397d4163b560dae13bc7f368b1ea53d2d797e0b6c12462e1c26addc37a57fd1062b8ac4dc6220f4e9bd5a3198ab7742e5ee980d57f7f0d8d3672c0d0a6c512222035e6f", 0xee}, {&(0x7f0000000500)="34711a988f5147632b458545663505b76c6eaed4976faf01c229e1ef44cec04d42f99202309d9f7fe68c5e42edd8cd6ef1ce3c6181a616f2d592f7f8", 0x3c}], 0x4, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x80, 0x117, 0x2, 0x68, "44170a8125578e04846605ee3314629a8389a9cca3b22829a192d677a750682f7150d458abf5c039c715883a6b805a5e3b86106fa36d61bf5fe7c74379d6d047faabc19945e06f08c7f5a30f93f51bfff837c6b7551e72a6f0a692a202ed4d494ee3e4a640aa59e2"}, @iv={0x98, 0x117, 0x2, 0x7e, "836242fe649d50d36656f45da32265e1118f2c9d0dd75e5d1461685a7b6fd4b6c225367d8112b214962058bfaf7c0e95c7598981dc41c0d6af2667da60dd505a6245b5c8b2cc37330530fa0498dfaf188b00a54ef057c6f3d0063b04503fd112cde0781b533b46499d8d197847e6bb9ebfbcd7b8bc107ec19b84d2a97af5"}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x148, 0x810}, {0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000700)="22a7f539f1987d3ee67fa0199211424d2fe1f732a11943d63ed18fbee11f923d4af6b3bd83996f960564a0f03e6f678db59eed571897f16b96bb06a904bdb9058f1377a166d5a3297f9d685a86af925310c18f7d54dea9b9c9caf396fc879998fc2cfb79ef82d7", 0x67}, {&(0x7f0000000780)="5a360174cebd10631504681d59e6068b5d881ac291f12e36b3866b13ff05dc28599eb4d4ea2122c33bfe7c251e0f7295dcfff0be4b64e189229e92d7e89e3c2208c72a9e23920d35f7bb527a37fde35920bf0fa4fb14c0c7ed8fde1d7737e5f18e75b458a64d9ee216f6891a5dc8e7419112ff528e91036c97c19169bf", 0x7d}, {&(0x7f0000000800)="2bbf7502e24c9cf47d388e16a94b5f6034ca6edf22ae682407942583575fee5c5ead0707f04e742d13465c149cdbaed640dd4d042cdbdc80295a5de79f893d73d6472a50cd67d5b9a6b57fad7a5fdad424ee3337016abd533e6c3da4f534596f89759bd3f91a86362a6a77f9cd9b551aefaf210e87fa916629d4945f60cf1157ce78fd0175ccad5fc77f02994f7b4231a6fbc8d8eb760e799386553c7604dbc7c5259ea2fcfd718995ee0c7c82a2723de8b9857b1764f7f30a36a93dbe64f0e19da3f594cede5afd891bd5588f3ebdafc8f96dbd41257f5a7e469e372077a83c3c14c28e275e56bf2b8ae0b183cd2c4294b0da956935793cefed", 0xfa}, {&(0x7f0000000900)="bf3142bd01e7b515b4c880eda974a600e01f67aaa7ce0ac93bd51dd1bef864c6cfb23ac0121ac941686330d7d4cc59", 0x2f}, {&(0x7f0000000940)="f3f53e5d2093f0f3c31d6a0d50e5a217b3277fae5fd10c53f8d465a1a6842da2b6babd02c9108a3f8e75b6334048ff31844e1a53866e8dc6db36dcd50586fa9b169fbdfebd3a1bc27c6f1c03f438b31af63482c0635cb7db88", 0x59}, {&(0x7f00000009c0)="d8359ea0a015b097903fc0c3601c4b18722f54dfe222e46b3065a114fbd0ab1d47a80dc0e270c9e257a78c11e82bfcc4afa5023fdb986e6818cf282587715f1453f7872ee3789a2b8e2dcb0b5676789eade898bb18e5ca6d3c7b5189955fe763f81d270305c557d6547f56950a45979edfb75ff685e14984c5b78cf8b43a6b1373f7a1550d42aec0321af63eea1f7f805c453c02282fd446f19dd670ccd923392f61a929d2fad0b616dd023051c0b5f143906d79e768a996036d32d20ab9a7856b19cce4a9c626d23df1d578ebb965ce616e2c28cd752fbfe515ac7fbcc603cddc8ca85f654fbdf97634d6b1cd70", 0xee}, {&(0x7f0000000ac0)="647557f9c3a6c5ee0cae49d5c2cc309fd0e78a5bd38186ed3f383705e2f6b28d61731177e7400065f714796a16", 0x2d}, {&(0x7f0000000b00)="d1092904d0551c6c9a23f453680e50137b027d49570c9ddc722ec23b53a2f5914afa1c2f8ab97df012608e4f5b06be742208dffd5b769ba05bda2ad2d57911ed282bca6214aea359b289ca1c1cb423dafcf8eec92a63f9d252f1df2af8511321812a9dde3e66c49c29af8003eae4a9d1d7e783f3b137428e1174f3c705f4d7109a02eccb229c9287171c31ef12775a5aa709e5", 0x93}, {&(0x7f0000000bc0)="5fde7434c15bdca0677511bcb00e98423f0038e66ec1f80e8eb42a4a0fa2aaaddbe7f2ba5665942d0cce418e94d275443a8821eaca507bbf6893ac3ee3207769873ade970788a23cb4e8b5bd684c3720c658deff71663fcf1d1541e89ab1da81e158f993300c6a849c36bb0329cc34ea0911f036a3ef204add4192028e771e24db8bfa60fe2a2f3e13d60e16181c0756c9d7f834aa325856972e4565f051b14b1dd9a7eee8261a4adef412c2a9f4adf306db601f3b471deeeb404207", 0xbc}], 0x9, &(0x7f0000000d40)=[@assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18}, @iv={0x1018, 0x117, 0x2, 0x1000, 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&(0x7f0000005080)=[{&(0x7f0000003c80)="e13335d2e078cbbbf3a216135dccb63a14830f3bd946778dbe4f0fca44c6f1a5b3f445e48e862daa8b2ed29a439a0d47ecabf2f5f98ce3383add76a9c5adbc267bdcea13232f39a35f5df709aa01dc4e43ec6cc0ef13476b123c3d01e9768e9dc98691", 0x63}, 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", 0x1000}, {&(0x7f0000004d00)="72d9da5a8a08ffcaf2cc71c67fb977140eb22940fd9e70314ced74e3339d1cb84fbb68e542e395657b22990dc3af7ca169e17ce04cc9c2b81845f748cf0e770c1509262c748688be1771fed2f4acc8aa4e5171a1c3e8336473c7c62ca11bf65308a9a90d25c0eb1a3d77cfb6d6de326020eb0ee10f41c8e9f09ccd02ae3b7bb3c2fa017c0f47405a98cd59c163abfacad488c3ced459cac582dc426ac0177b", 0x9f}, {&(0x7f0000004dc0)="b0b02fc32595ef8bb6d5cf99b7bdcddc5da1b8e1576444d8d589cdff882f6f8c5ce5e150dac6ea09e9bb4d0954b5bc093cd2fe9bef23f1d85450b441ee098a96d14e6b420ccef92180872f93926cab4ddcb057a297135c3aa9f91260ca", 0x5d}, {&(0x7f0000004e40)="f753ca7f196753a457c210ba3800ceb091d450b75bfb52b998a92da2f5a265cde63324e72921b654786514a9bd89bf238c0f47478439c66b1b1662abb5e4af86b2bab14d5778428eb4b8ec2281c39244be3e8ff03c31a82231c02d703a613c9c7a97ace0f08f4473385ecd", 0x6b}, {&(0x7f0000004ec0)="bb73e9dbc358e300edaea290cdee80b68c76bcb57608bd6edd5447bc55b2764dee6571df9de3d9b6fe683b36cf438244f9b7f726e607d8caa1b0f2cb3d2d46ab0e8e0775de849e1e7b6574779fb996168d6047e3b345b66098a2016c2f48da5fd90824b519e88e3418bd2b5b8ac2b50f120c40e9340451b96a5704ebf2dbc6738b628b619768361742552ff15fe0689ea689eca3bf660e7cb5e3467115cddfb47abd5ce1c554a4949d", 0xa9}, {&(0x7f0000004f80)="4d33f8acfc9c0ed09ab740743c8ad20f9fda068e4c3b69880cc91dc0cc7869d9c664e5fefdc515d1af461ceb566a7336effbbc0c3c328b560801daa23bb65f28b1adc2f39d6d9f48468fbb2ffd1ae8b17aa584481465dd78361c123c7db8576cfceac1236524582bbe59be5e2386bc663f498fea970957087f39c0d5b3d59d16cacdbe8c561592e56525a1f027fc3b30e397edd1966a58ba0e1a6c4b9167dc93e634804e55b79c2c35c99fdb964a1c4a", 0xb0}, {&(0x7f0000005040)="b7019b4156247c2fa6fc66a4b0a7aafb9d59db8433fc594326", 0x19}], 0x8, 0x0, 0x0, 0x20044848}], 0x8, 0xc004) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x70bd25, 0x0, {0x0, 0x0, 0x0, r4, 0xf}, [@IFLA_PROTO_DOWN={0x5, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x0, 0x58000}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0xfd6ad9dd0cd053f2) socket$l2tp(0x2, 0x2, 0x73) 21:50:58 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004500001300000000002f9078ac1414bbac1e0001342065580000000000000800000086dd080088be00000000100000000100000000000000080022eb000000000400000000000000000000000000000008006558000000003776b4d3e448cd22f169f8b222db1469c0e697e803bfd3ee0671bdf6ff6631abc9e408042a93787cca1318863cab"], 0x0) 21:50:58 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x9, 0x8, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:50:58 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="c400000004060101aed4000000000054006a6e100500010006"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff99) splice(r0, 0x0, r2, 0x0, 0x7fbe, 0x0) [ 1825.183594][ T29] audit: type=1800 audit(1593035458.514:1799): pid=4374 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16380 res=0 21:50:58 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) r2 = accept4$x25(r1, 0x0, &(0x7f0000000000), 0x800) ioctl$SIOCX25GSUBSCRIP(r2, 0x89e0, &(0x7f00000002c0)={'syzkaller0\x00', 0x800, 0x6}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @local}}, 0x0, 0x0, 0x3d, 0x0, "a3cc25cd8b71fce55c57f9175e48ffc428397f4a9dbd18410dfb81c120bfd02561190478d6fbfdc53ddf937aaf10b37198d6b03d74d942046c39507f84990c0678099971f64ac90a954914b81f9c1ecb"}, 0xd8) syz_emit_ethernet(0x9e, &(0x7f0000001880)={@local, @dev, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x68, 0x6, 0x0, @local, @mcast2, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x1a, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "cf317901c738b823619bc18f06ead949"}, @mss={0x2, 0x4}, @md5sig={0x13, 0x12, "9c8651100c69818a6e5813a85d730de8"}, @mptcp=@ack={0x1e, 0xb, 0x0, 0x4, "a6acbba1a9cc2a"}, @sack={0x5, 0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000000c0)=0x80000001) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000080)=0x8, 0x4) [ 1825.245284][ T4429] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:50:58 executing program 5: socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x4e, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c20000008100000086dd6000004000142c00fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="451844aa8751ce64"], 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') [ 1825.357247][ T29] audit: type=1804 audit(1593035458.524:1800): pid=4417 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir448302166/syzkaller.zQLxxh/1877/memory.events" dev="sda1" ino=16380 res=1 [ 1825.403615][ T4435] netlink: 168 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1825.477481][ T4437] MD5 Hash mismatch for [fe80::aa]:0->[ff02::1]:20002 L3 index 0 [ 1825.483716][ T4441] netlink: 168 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1825.508702][ T29] audit: type=1804 audit(1593035458.574:1801): pid=4414 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir123942135/syzkaller.0JOevF/1039/cgroup.controllers" dev="sda1" ino=16373 res=1 [ 1825.546257][ T4436] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1825.572055][ T4448] MD5 Hash mismatch for [fe80::aa]:0->[ff02::1]:20002 L3 index 0 21:50:59 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x9, 0x9, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:50:59 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x10, 0x80002, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000240)={{{@in=@local, @in=@multicast1}}, {{@in6=@empty}}}, &(0x7f0000000000)=0xe8) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r4, r0, 0x0, 0x8000000000004) getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) shutdown(0xffffffffffffffff, 0x0) 21:50:59 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000000c0)={{0x87, @private=0xa010102, 0x4e23, 0x4, 'nq\x00', 0x8, 0x2, 0x50}, {@loopback, 0x4e21, 0x1, 0x0, 0x101, 0x5}}, 0x44) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000000c0)=0x80000001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000180)={0x2006}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0x6) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x3ff}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) [ 1825.678189][ T4439] netlink: 'syz-executor.0': attribute type 28 has an invalid length. 21:50:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @random="c022beb4c688", 'lo\x00'}}, 0x1e) sendfile(r2, r1, 0x0, 0x100080700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000000c0)=0x80000001) r4 = openat$cgroup_ro(r3, &(0x7f00000003c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) getsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f0000000400)={@empty}, &(0x7f0000000440)=0x14) 21:50:59 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000000c0)=0x80000001) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) sendfile(r0, r1, &(0x7f0000000000)=0x1, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_timeval(r2, 0x1, 0x15, 0x0, &(0x7f00000000c0)) [ 1825.806977][ T4463] IPVS: set_ctl: invalid protocol: 135 10.1.1.2:20003 21:50:59 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x9, 0xa, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1825.935027][ T4466] IPVS: set_ctl: invalid protocol: 135 10.1.1.2:20003 21:50:59 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) setsockopt$CAN_RAW_LOOPBACK(0xffffffffffffffff, 0x65, 0x3, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x0) socketpair(0x0, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r3, &(0x7f0000000000)="7f3ca1fd5866a3e108d97a95ede7e47c29955f5b69b65e", 0x17, 0x18004, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_init_net_socket$ax25(0x3, 0x5, 0x1) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) 21:50:59 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0xd1, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010101, @local}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "00f280", 0x2, '\a\x00@'}, "ccbfc12abc282c27820fd9118600820e00050011004c366b67856c210a24c3df6373d0ca47aac2885da778edbd1ee5bde967a600ca0e2ba1e34aebb68aa94310630000000000000000000100002d2184cbcdd458c5ab5a433609df9c7e00f3380caa550e37ff91b88b936bf426421fc170f1952f7dfb2bb42523c4310651604dbf8c00c24784afcdd2437e23c0295fce24fe87e3708e35b12985f8161e3905837875d6080cb26b27c06899399f"}}}}, 0xdb) 21:50:59 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x9, 0xb, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:50:59 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$inet6(r1, &(0x7f0000006400)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)="0dbd", 0x2}, {&(0x7f0000000500)="e0cd", 0x20000502}, {&(0x7f00000000c0)="9f269e9496f42e79e8b1eb3f23bd24dc05540ed086f920a857", 0x19}, {&(0x7f0000000200)="e3d76a8ecb6a6d851aad4708024ace6d4e96435b2427d1c81f9248f8eed0adfde920b7", 0x20000223}], 0x4}}], 0xd, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000f00)=0x1000000, 0x4) socket(0x9, 0x800, 0x3fffff) sendmsg$NL80211_CMD_DEL_STATION(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="10000c00", @ANYRES16=0x0, @ANYBLOB="08002abd7000fbdbdf25140000000600b500960500000a000600aaaaaaaaaabb0000"], 0x28}, 0x1, 0x0, 0x0, 0x40030}, 0x4) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000f80)={@nl=@kern={0x10, 0x0, 0x0, 0x20}, {&(0x7f0000000e40)=""/136, 0x88}, &(0x7f0000000f40)}, 0xa0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="7101000000000000000000") r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_MODIFY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\b', @ANYRES16=r3, @ANYBLOB="000428bd7000fedbdf2500000000"], 0x14}}, 0x20000810) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x34, r3, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@L2TP_ATTR_COOKIE={0xc, 0xf, 0x9}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x20000004) 21:50:59 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x9, 0x10, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:51:00 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000000c0)=0x80000001) r5 = openat$cgroup_ro(r4, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f0000000340)={'ip6_vti0\x00'}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x74, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0x10}, {}, {0xe}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x44, 0x2, [@TCA_CGROUP_EMATCHES={0x40, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x34, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x9, 0x1}, @TCF_EM_META={0x18, 0x0, 0x0, 0x0, {{}, [@TCA_EM_META_HDR={0xc}]}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1f}}]}]}}]}, 0x74}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 21:51:00 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x9, 0x11, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:51:00 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x24048808}, 0x44000) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000010400000000ec0000000400", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00'], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="2000000011000d04000000000000000000000007", @ANYRES32=0x0, @ANYBLOB="89816de7153d7393"], 0x20}}, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4d78943290d6bf3a57d06e108fd020de37f8d05e2123bab24cb5fd10709c4d3baef04995ea5cacbf91f4a9197679022b2f8bd6be7380453b873635f2eca730bab0e6d21c18337e6a4954a7a54e2bcd6fa12392b6f5238ce5c25db"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000000c0)=0x80000001) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c0000000200f1279f1fbded6e5d91197ecd239a0000"], 0x0, 0x26}, 0x20) sendfile(0xffffffffffffffff, r4, 0x0, 0x7fff) recvmmsg(r3, &(0x7f0000000e00), 0x400000000000002, 0x0, 0x0) 21:51:00 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x9, 0x12, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:51:00 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x9, 0x13, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:51:00 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x9, 0x19, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1827.248325][ T4515] IPVS: ftp: loaded support on port[0] = 21 21:51:01 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x9, 0x5a, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:51:01 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x9, 0xc000, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1827.676302][ T4515] virt_wifi0 speed is unknown, defaulting to 1000 [ 1828.258865][ T4548] IPVS: ftp: loaded support on port[0] = 21 [ 1828.466484][ T4515] lo speed is unknown, defaulting to 1000 [ 1828.477390][ T4548] virt_wifi0 speed is unknown, defaulting to 1000 21:51:02 executing program 2: r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000200)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="24791b4439238949920100d65116fddbdf2505000000080003007b0000000400018008000300050000000800020002000000080003000700000040000180060001005c020000000500020002000000060001000200080014170400fe8800000000000000000000000001010600050000000000"], 0x78}, 0x1, 0x0, 0x0, 0x4050}, 0x41) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x100, @loopback, 0x5}, @in6={0xa, 0x4e22, 0xfff, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}}, @in6={0xa, 0x4e22, 0x449, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x10}, @in6={0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x1a}}, @in6={0xa, 0x4e24, 0x1a, @ipv4={[], [], @broadcast}, 0xf06}, @in={0x2, 0x4e23, @private=0xa010102}, @in={0x2, 0x4e22, @rand_addr=0x64010101}, @in6={0xa, 0x4e20, 0x1, @private1}, @in={0x2, 0x4e23, @private=0xa010100}], 0xd8) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x80000001) r3 = socket(0x10, 0x803, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={r5}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r5, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000002c0)={r5, 0xa2, "28dd097bc26d73f0b2a35e652ecc9a781d20edfd5e37dea9f246b4d99b57c36ec9e3daa70a7cb81eaf19450ef43f8272cefada79b2addde255c4cb22d4773b7da31aa0d09154cffbf3b7008309312f2c004da712ab6fb96558030afb6b7e15b3b1c61ee0a0cd44c3530a62e54edf8d7c50289bacbf1e16f296ac5e7aa54b2098ecf2caa878df7d389aa943456a31145f76c87767fa73c31419da0b3553dc67cc72f5"}, &(0x7f0000000380)=0xaa) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=r5, @ANYBLOB="df000000c0fad5b92e22e9e36ba1cacc9a1fc45cce4f567e229d7760b60c5b8fcc8482a612dfcef111c6cd51aadbe347fbc36d8d9b8149a8910c1625208ccfefbf4e3ef2a2b3a228ca04a766bbe612ddf0b796403f5e5dcf9ff1c2ff3937a4654f4c86003ee0cd2bedfd13e77e36cbbec09e786addec7f7e5f074a99491d9deb0ac0f7c03751d3f452c9cc1a2cf84f9aa16f78c2838ac6e912b5258cbda564d6097fbd9e3f4c34d1b20bdef1369e035931054138c1a2e2d0c686c9625cfe71387cd3b43ccd40e944f9f937bccfa6ae6c903eb99b869269de04e008a9ae8419849d40a7"], &(0x7f0000000240)=0xe7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r6 = socket$inet6(0xa, 0xa, 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x52}, &(0x7f0000000040)=0x8) ioctl$int_out(0xffffffffffffffff, 0x5463, &(0x7f0000000400)) 21:51:02 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x6, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0xc}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2}, 0x48) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='8\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="00000000000000000800000008000100753332"], 0x38}}, 0x0) sendmmsg$inet6(r1, &(0x7f0000005240)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)="52fb45aee055c416d4092a62008022dd146387b9b5c8e901cd543c4f077d730e114d0c1636ed89572b549d9f2ee0dc69aded0fca9c", 0x35}, {&(0x7f00000001c0)="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", 0xfe}, {&(0x7f00000000c0)="7e4d4e23bc6261916cf7de67772ec571a5eb5c73b2f436cd4b103972eb5b769713d7796d8579aec88df9f8e242227bdb81bf5c3ef485f4b43f8c5cb406ae3b4ae19240fc7c", 0x45}, {&(0x7f00000002c0)="84da727721d0d06800cd3675a0203cfb41539cf1429b2e0bd5942af0f13f3f1c54015b1ff3b1756498397deee8aabbade21524e61d2d2598229a7e8eb79f0308cfbf2d6db5ff87e39e68edfa2859f29e61e618728d67175dd84cf2033643fdb421a2d4be016561d2d755f07b60e59057c2c703cdfa46b1cb7776afb6b052c8c9b91fd275ae66cecb066cad9c29bae5a6", 0x90}, {&(0x7f0000000380)="036086841b95fdeb60f7ffb7b4bc80a89b93ea77ebd6346bd3a241c44a4c128274cefd722d6582c7f6dae4d2059af3a185e4deda6875b567c0bd1dfd099710405e56452c79c6deeda50fe7463112faf18e37013080c276d8f990628e1150", 0x5e}], 0x5, &(0x7f0000000480)=[@rthdrdstopts={{0x20, 0x29, 0x37, {0x84, 0x0, [], [@pad1]}}}, @dstopts={{0x30, 0x29, 0x37, {0x4, 0x2, [], [@pad1, @calipso={0x7, 0x10, {0x0, 0x2, 0x5, 0x4, [0x9f]}}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x8001}}, @tclass={{0x14, 0x29, 0x43, 0xb70b}}, @rthdr_2292={{0xa8, 0x29, 0x39, {0x32, 0x12, 0x2, 0x0, 0x0, [@private0={0xfc, 0x0, [], 0x1}, @private0={0xfc, 0x0, [], 0x1}, @empty, @mcast1, @loopback, @dev={0xfe, 0x80, [], 0x33}, @private0={0xfc, 0x0, [], 0x1}, @remote, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}]}}}, @hopopts={{0x80, 0x29, 0x36, {0x4, 0xc, [], [@calipso={0x7, 0x48, {0x1, 0x10, 0x1, 0x9, [0x401, 0x3, 0xfffffffffffffff8, 0x8, 0x5, 0x3, 0x1, 0x6]}}, @enc_lim, @enc_lim={0x4, 0x1, 0x6}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x18}}]}}}, @dstopts_2292={{0xd0, 0x29, 0x4, {0x3a, 0x16, [], [@pad1, @calipso={0x7, 0x40, {0x3, 0xe, 0xd0, 0x0, [0x6, 0x4, 0xa1, 0x1, 0x7, 0x2, 0x1]}}, @ra={0x5, 0x2, 0x4}, @calipso={0x7, 0x20, {0x0, 0x6, 0x9, 0xd472, [0x3ff, 0x9, 0x6]}}, @enc_lim, @enc_lim={0x4, 0x1, 0x7}, @hao={0xc9, 0x10, @loopback}, @calipso={0x7, 0x30, {0x2, 0xa, 0x7, 0x9, [0x101, 0x8, 0x0, 0x2, 0x8387]}}]}}}, @rthdr={{0x78, 0x29, 0x39, {0x2e, 0xc, 0x1, 0x9, 0x0, [@dev={0xfe, 0x80, [], 0x2e}, @local, @private2, @loopback, @private0={0xfc, 0x0, [], 0x1}, @mcast2]}}}], 0x2f0}}, {{&(0x7f0000000140)={0xa, 0x4e21, 0x2, @remote, 0x2}, 0x1c, &(0x7f0000001a80)=[{&(0x7f0000000780)="2b5d1a7032b3662a07d2a8a328b625737ee5fcae4d04fc4459bba84279cee8ad9bafd69bd21c18eef345df8edfc6397ac0e8e3fad99b581bba80cc64b4988e8e84c81e99cc7e52784de085a3285b9f222c4677bad91006bdde66cefaae190dc721bd5ae1686af226c0c6e9e0d978631f0186ff858713c087a7e6abdb490033679e9c3c8a9eb53a7c79e99ef04b6f180c45f761", 0x93}, {&(0x7f0000000840)="0e6bcadd0c340b675748122b793113371f926077e058f5ab912744c1c19c7f2b6b3c17354150a5687ecb69fa5d93c7fde779556ea7fa3233690080a6db8dc504c0cd", 0x42}, {&(0x7f00000008c0)="b5a9d584cff384e1b0032047f8471210f3af0f4b41df13669ad4449476e559729026ff666102e0a751d4ddd6ae307bc27bf1f14e9cbec028a86a824d4d9e1c9d9a7bb62bc043156a992fd51067bcd00798ea0f40f404c844d22beb854e00f0eb1ceb0d7f2c71070344105e48cc43e01d3fd6ac455df055f7c9303858b86af181582a33ec8af680", 0x87}, 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9223ada464e0b9df1f5cea00e1b1fb9df09d236cab40f50a0ff4d3a66c4d9c889596f3cc597abd176f69c2ef25716c645640818b1a4bae4bf7fbb27aead234a5b184b2e59d00b42d1d3b67523ede7fd5ba598d72c3ac8ba46db1fdac81649b9b162bd71a4b35bed38733bf927d7e34648ef71dd8f40756fdacd20b33894d05fc339105cbbfca86c20d7dedaf916014982080118acdca7f67bd4b33b4d669e494ab8e34f7f7a941d2612da34fa738e91e2a226e6af85ea35a1b25c09400c9d6a8b40b82e409121b53e2556187e34b65709b92c234b081cfe9dea201ed108daffbb3025b9139a63c7a2bd0ab639a5f81024f73c820f4f1ebbf864297717a67c3f6a8a061fa6513776e4000a22d04339c7733b897f6b3a1c865e217d4b1a2bf8f9a58d1442f913e3cda4caff7a94803c35c4ef79adf9588f37b4a1dca2a36bf8498092b7de6e4ee5f8c3bcda90e5ac5d651227b2555d2bb6a4c8adf57e0bb292ba89f4450742c4bfdad0ef8363b81443eb669aa10322ddc4927170ee18dd2123d5e12dd8ebf54f3a5f6209c89ecbb697803095fc424acd74bf60517a02a9fb78975fc9ea3b4d20d8be538f8d364f5ba98a13e85e2b863c21bec5a8b44d5b464e83bb400f9d44d6fad1a9e6d05315a48a90777022a7125b0a20379428ba33a8da18ed590f061ab63c355c240117d8144157954451b0b7b6547628a3e627bd1043bf1c2eed1dc7946240fe1c6fdcd99dca6316c7bec857ed09b1c51b2c47c15b107d1a5dbff46dd2d4fb2918202a9d999a88b71c09eb97b496f5329af80efb5b15c7a209725a11784ca4c1323e58a1ac3451bdad404b6fdbcdbbfb1773b7f01f0156975cf1f89358b9a8aa975e03892b6c71c45c2b0fbb521560ca2e19fa2891dccd34d5d7669aceaf3b991d9fd06fe3f76949e9368a80a023f9df1d31774bfef0e2987bb446124610468326c6ade091f8d43cf8a1166605eb2f89736a455c99155afcc16a02dee2296a320191dc254e8c97733d2d8eedba36d5aeca9a08e7e6045dc987dcdea3cac72b08066f11d044f26c10ee71bbd2c2acb80a1f5f5e7e666d8c008883d12b5bd38a8902d8e09b3ba2366133159c93b1ca14035a15afe976f845b3cee60f59799237e72b239a8c87b21a3636710b0c7ad162e549270133788955c8ecc52d75fb7c39a23d5131a4e37b3abede9b81a930243508fab955ff1ddbaeebb3ccf69c9752b1bbf53a440b39e6849220cc6d32bfef17da17d2782f722511fee8af2423af2fca3bc9a8ae7a64d791bcae83c0bf2a0663ed65b0334c683d780bf1b7a4c966a8f7b6a9ae27139964031a5ac11171c8fad8f47894d250835c72c881ffe3db25e0cc0f1ce72269a0747be59dd48cd0a3849adb102a7f0d59246db54c1912de281998ef676965bf7f6634e3c5da17ac187a377c8209191d48dc42260b29cedcbb71004797459eba17f081746ea41a1d5d0aa9333d503426e9cf6d8670d05a638e9363fad3ad2b5474076fc5d675f86a53a9d9cc1fe5673366909f73353c8bb138a02d96e6510f2574c02e9a1a9d8ce3da61a4ed98550e41f8a28769abec63160b71224178d782e3c980f266aa7c14d3965927ccd84d0baf1ba6f0d252152a4007ab08300a427001ca0adc2e08c436d8ba94526533c89409903c79ab2f08a548fbded7961bce51ef80b9fb255c4d17709712a41f2a61ae3614effb601c53647a3b719570427c1e0dccf510def391bb45f096baea19071fb4366db951cd047f5b8fef1da86af08a62f4c27e46fbd699c2f211f8a610dea564a0620eb0a81bfc6dbc6efd5e432ff9bb061d194ad7218fc4c7dafa73a1eca237cf62ed42de6182fc36b74caad5198572a38132aaa3ffce14aa54323e94ec951168c1d0f7a2b519c3217ea1d03b31b5ac25c2b18df4e11f4e5de0ba3ce644cf6582f0d0b72dfbc8d8b754eaa7b678f049f43f13ba7f387014d02f847c6718b109dc0f44b14ca9c58e75ce3042e062d9835135ed37435d2195117a8041570b75e89b1fd3c8e3364a2244f4469fb6656d8774caeb4836a0a1d56d30e7c25f71cd7fcb2f95bef242d9bed348dea9497e7ce82c99722c2c79861469535bbd52caab9022def4097e17b55a65bac27482b781748bd82a67e59dc39951f3cc8368ae3cf2a07cce700e9090006bf9c8925437e24ec8b37c6981c98db558955375e315707d0788e5ab3acafcb5a583da075ac44642ac4b588b276b422670c1825cc54416dea701368eb3b6cde62e4", 0x1000}, {&(0x7f0000003f00)="7fa9c1487adb596c1ba51324d58fb23e9544f0e8877f8ccb7b3cdcabf6e28418284fed75604753f5b380915d3508827f7ea9fea1951b5849ad9ac0ea8442a5829927d25114bd51b37450429384f9a503857a63013f0b91273df0e5a454f0176a25630eab8c9b9ee56601a1483f9e1dee4c4b7662a0c34872499c6bd568f825099e2558700bd86402b07267007fb05b6e6551d989f1d7bc4315", 0x99}], 0x7, &(0x7f0000005080)=[@rthdrdstopts={{0x40, 0x29, 0x37, {0x3b, 0x4, [], [@padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x40}, @ra={0x5, 0x2, 0x5}, @jumbo={0xc2, 0x4, 0x6}, @jumbo={0xc2, 0x4, 0x6}, @enc_lim={0x4, 0x1, 0x4}, @jumbo={0xc2, 0x4, 0x34d29175}, @pad1]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x2c, 0x0, [], [@enc_lim={0x4, 0x1, 0x6}]}}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x87, 0x1, [], [@pad1, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @flowinfo={{0x14, 0x29, 0xb, 0x8}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x32, 0x0, [], [@enc_lim={0x4, 0x1, 0x7}, @pad1]}}}, @rthdrdstopts={{0x48, 0x29, 0x37, {0x67, 0x5, [], [@enc_lim, @pad1, @pad1, @jumbo={0xc2, 0x4, 0x5}, @jumbo={0xc2, 0x4, 0x5}, @enc_lim={0x4, 0x1, 0x8c}, @hao={0xc9, 0x10, @private1={0xfc, 0x1, [], 0x1}}]}}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x5c, 0x6, 0x2, 0x7b, 0x0, [@loopback, @private2, @mcast2]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private1, r4}}}], 0x190}}], 0x3, 0xc10) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f00000000c0)=0x80000001) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x80002, 0x0) close(r6) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x24, r7, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0xf}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000053c0)={&(0x7f0000005300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000005380)={&(0x7f0000005340)={0x30, r7, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x8}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000001}, 0x800) [ 1828.755992][ T4576] __nla_validate_parse: 4 callbacks suppressed [ 1828.756003][ T4576] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1828.983292][ T4580] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1829.197154][ T4548] lo speed is unknown, defaulting to 1000 21:51:02 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="c00068f051cd8a459c80f8c7a9", @ANYRES16=r1, @ANYBLOB="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"], 0x3c0}, 0x1, 0x0, 0x0, 0x20000000}, 0x80c0) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0xd8, 0x0, 0x20, 0x70bd28, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:hald_cache_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0xffffffc6, 0x6, 'wg2\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:cron_log_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x4}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private0={0xfc, 0x0, [], 0x1}}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6_vti0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:etc_mail_t:s0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0xd8}, 0x1, 0x0, 0x0, 0x4000011}, 0x40000) sendmsg$NLBL_UNLABEL_C_STATICLIST(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)={0x70, 0x0, 0x20, 0x70bd29, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @mcast2}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010101}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_virt_wifi\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x70}, 0x1, 0x0, 0x0, 0x408c0}, 0x40080) r2 = socket(0x10, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080)}], 0x1, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x43}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) ioctl$FS_IOC_GETVERSION(r3, 0x80087601, &(0x7f0000000000)) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r3, 0x8982, &(0x7f0000000580)={0x1, 'vlan0\x00', {}, 0x8}) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000280)=@add_del={0x2, &(0x7f0000000240)='ip6gre0\x00'}) getsockopt$IP_SET_OP_GET_BYNAME(r2, 0x1, 0x53, &(0x7f0000000040)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000080)=0x28) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x1c}}, 0x0) bind$llc(r0, &(0x7f0000000200)={0x1a, 0x0, 0x6, 0x6, 0x9, 0x1}, 0x10) 21:51:02 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x9, 0xe800, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) 21:51:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0xf, 0x4, 0x3) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000980)="4c000000140081f87059ae08060c040010026b10400103fe0500418701546fabca1b4e7d06a6bd7c493872f750375ed08a562ad6e74703c48f93b82a02000000461eb886a5e54e8f566da388", 0x4c}], 0x1}, 0x0) recvmmsg(r4, &(0x7f0000001f80)=[{{&(0x7f0000000540)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000000700)=[{&(0x7f00000005c0)=""/98, 0x62}, {&(0x7f0000000640)=""/157, 0x9d}], 0x2, &(0x7f0000000740)=""/112, 0x70}, 0x5}, {{&(0x7f00000007c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000840)=""/204, 0xcc}, {&(0x7f0000000940)=""/92, 0x5c}, {&(0x7f00000009c0)=""/190, 0xbe}], 0x3, &(0x7f0000000ac0)=""/103, 0x67}, 0x2}, {{&(0x7f0000000b40)=@l2tp6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000000bc0)=""/67, 0x43}, {&(0x7f0000000c40)}, {&(0x7f0000000c80)=""/102, 0x66}, {&(0x7f0000000d00)=""/242, 0xf2}, {&(0x7f0000000e00)=""/94, 0x5e}, {&(0x7f0000000e80)=""/4096, 0x1000}, {&(0x7f0000001e80)=""/24, 0x18}], 0x7, &(0x7f0000001f40)=""/3, 0x3}, 0x8}], 0x3, 0x101, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r7, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x48, 0x14, 0x7, 0x0, 0x0, {0xa, 0xf0ffff, 0x600}, [@nested={0x34}]}, 0x48}}, 0x0) r8 = socket(0x9, 0x6, 0x7) r9 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(r8, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, r9, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8001}, 0x191) sendmsg$NLBL_CALIPSO_C_LISTALL(r7, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80100010}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r9, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x800) sendmsg$NLBL_CALIPSO_C_LISTALL(r6, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r9, 0x0, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x84}, 0x40c40d5) sendmsg$NLBL_CALIPSO_C_LIST(r5, &(0x7f0000002100)={&(0x7f0000002040)={0x10, 0x0, 0x0, 0x40110}, 0xc, &(0x7f00000020c0)={&(0x7f0000002080)={0x1c, r9, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000d0}, 0x8000) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x64, r9, 0x8, 0x91, 0xfca7, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x64}, 0x1, 0x0, 0x0, 0x20008040}, 0x4000) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) 21:51:02 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x6, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0xc}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2}, 0x48) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='8\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="00000000000000000800000008000100753332"], 0x38}}, 0x0) sendmmsg$inet6(r1, &(0x7f0000005240)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)="52fb45aee055c416d4092a62008022dd146387b9b5c8e901cd543c4f077d730e114d0c1636ed89572b549d9f2ee0dc69aded0fca9c", 0x35}, {&(0x7f00000001c0)="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", 0xfe}, {&(0x7f00000000c0)="7e4d4e23bc6261916cf7de67772ec571a5eb5c73b2f436cd4b103972eb5b769713d7796d8579aec88df9f8e242227bdb81bf5c3ef485f4b43f8c5cb406ae3b4ae19240fc7c", 0x45}, {&(0x7f00000002c0)="84da727721d0d06800cd3675a0203cfb41539cf1429b2e0bd5942af0f13f3f1c54015b1ff3b1756498397deee8aabbade21524e61d2d2598229a7e8eb79f0308cfbf2d6db5ff87e39e68edfa2859f29e61e618728d67175dd84cf2033643fdb421a2d4be016561d2d755f07b60e59057c2c703cdfa46b1cb7776afb6b052c8c9b91fd275ae66cecb066cad9c29bae5a6", 0x90}, {&(0x7f0000000380)="036086841b95fdeb60f7ffb7b4bc80a89b93ea77ebd6346bd3a241c44a4c128274cefd722d6582c7f6dae4d2059af3a185e4deda6875b567c0bd1dfd099710405e56452c79c6deeda50fe7463112faf18e37013080c276d8f990628e1150", 0x5e}], 0x5, &(0x7f0000000480)=[@rthdrdstopts={{0x20, 0x29, 0x37, {0x84, 0x0, [], [@pad1]}}}, @dstopts={{0x30, 0x29, 0x37, {0x4, 0x2, [], [@pad1, @calipso={0x7, 0x10, {0x0, 0x2, 0x5, 0x4, [0x9f]}}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x8001}}, @tclass={{0x14, 0x29, 0x43, 0xb70b}}, @rthdr_2292={{0xa8, 0x29, 0x39, {0x32, 0x12, 0x2, 0x0, 0x0, [@private0={0xfc, 0x0, [], 0x1}, @private0={0xfc, 0x0, [], 0x1}, @empty, @mcast1, @loopback, @dev={0xfe, 0x80, [], 0x33}, @private0={0xfc, 0x0, [], 0x1}, @remote, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}]}}}, @hopopts={{0x80, 0x29, 0x36, {0x4, 0xc, [], [@calipso={0x7, 0x48, {0x1, 0x10, 0x1, 0x9, [0x401, 0x3, 0xfffffffffffffff8, 0x8, 0x5, 0x3, 0x1, 0x6]}}, @enc_lim, @enc_lim={0x4, 0x1, 0x6}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x18}}]}}}, @dstopts_2292={{0xd0, 0x29, 0x4, {0x3a, 0x16, [], [@pad1, @calipso={0x7, 0x40, {0x3, 0xe, 0xd0, 0x0, [0x6, 0x4, 0xa1, 0x1, 0x7, 0x2, 0x1]}}, @ra={0x5, 0x2, 0x4}, @calipso={0x7, 0x20, {0x0, 0x6, 0x9, 0xd472, [0x3ff, 0x9, 0x6]}}, @enc_lim, @enc_lim={0x4, 0x1, 0x7}, @hao={0xc9, 0x10, @loopback}, @calipso={0x7, 0x30, {0x2, 0xa, 0x7, 0x9, [0x101, 0x8, 0x0, 0x2, 0x8387]}}]}}}, @rthdr={{0x78, 0x29, 0x39, {0x2e, 0xc, 0x1, 0x9, 0x0, [@dev={0xfe, 0x80, [], 0x2e}, @local, @private2, @loopback, @private0={0xfc, 0x0, [], 0x1}, @mcast2]}}}], 0x2f0}}, {{&(0x7f0000000140)={0xa, 0x4e21, 0x2, @remote, 0x2}, 0x1c, &(0x7f0000001a80)=[{&(0x7f0000000780)="2b5d1a7032b3662a07d2a8a328b625737ee5fcae4d04fc4459bba84279cee8ad9bafd69bd21c18eef345df8edfc6397ac0e8e3fad99b581bba80cc64b4988e8e84c81e99cc7e52784de085a3285b9f222c4677bad91006bdde66cefaae190dc721bd5ae1686af226c0c6e9e0d978631f0186ff858713c087a7e6abdb490033679e9c3c8a9eb53a7c79e99ef04b6f180c45f761", 0x93}, {&(0x7f0000000840)="0e6bcadd0c340b675748122b793113371f926077e058f5ab912744c1c19c7f2b6b3c17354150a5687ecb69fa5d93c7fde779556ea7fa3233690080a6db8dc504c0cd", 0x42}, {&(0x7f00000008c0)="b5a9d584cff384e1b0032047f8471210f3af0f4b41df13669ad4449476e559729026ff666102e0a751d4ddd6ae307bc27bf1f14e9cbec028a86a824d4d9e1c9d9a7bb62bc043156a992fd51067bcd00798ea0f40f404c844d22beb854e00f0eb1ceb0d7f2c71070344105e48cc43e01d3fd6ac455df055f7c9303858b86af181582a33ec8af680", 0x87}, {&(0x7f0000000980)="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0x1000}, {&(0x7f0000003f00)="7fa9c1487adb596c1ba51324d58fb23e9544f0e8877f8ccb7b3cdcabf6e28418284fed75604753f5b380915d3508827f7ea9fea1951b5849ad9ac0ea8442a5829927d25114bd51b37450429384f9a503857a63013f0b91273df0e5a454f0176a25630eab8c9b9ee56601a1483f9e1dee4c4b7662a0c34872499c6bd568f825099e2558700bd86402b07267007fb05b6e6551d989f1d7bc4315", 0x99}], 0x7, &(0x7f0000005080)=[@rthdrdstopts={{0x40, 0x29, 0x37, {0x3b, 0x4, [], [@padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x40}, @ra={0x5, 0x2, 0x5}, @jumbo={0xc2, 0x4, 0x6}, @jumbo={0xc2, 0x4, 0x6}, @enc_lim={0x4, 0x1, 0x4}, @jumbo={0xc2, 0x4, 0x34d29175}, @pad1]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x2c, 0x0, [], [@enc_lim={0x4, 0x1, 0x6}]}}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x87, 0x1, [], [@pad1, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @flowinfo={{0x14, 0x29, 0xb, 0x8}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x32, 0x0, [], [@enc_lim={0x4, 0x1, 0x7}, @pad1]}}}, @rthdrdstopts={{0x48, 0x29, 0x37, {0x67, 0x5, [], [@enc_lim, @pad1, @pad1, @jumbo={0xc2, 0x4, 0x5}, @jumbo={0xc2, 0x4, 0x5}, @enc_lim={0x4, 0x1, 0x8c}, @hao={0xc9, 0x10, @private1={0xfc, 0x1, [], 0x1}}]}}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x5c, 0x6, 0x2, 0x7b, 0x0, [@loopback, @private2, @mcast2]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private1, r4}}}], 0x190}}], 0x3, 0xc10) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f00000000c0)=0x80000001) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x80002, 0x0) close(r6) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x24, r7, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0xf}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000053c0)={&(0x7f0000005300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000005380)={&(0x7f0000005340)={0x30, r7, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x8}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000001}, 0x800) 21:51:02 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, 0x0, 0x4240a2a0) socket$inet(0x2, 0x3, 0x4) r3 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r3, &(0x7f0000000140)={0x2, 0x40, @multicast2}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000000c0)=0x80000001) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000300)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r6, 0x1}, 0x14}}, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x4c, r6, 0x1, 0x70bd29, 0x25dfdbff, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x3}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x7fff}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x4}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x8}, @SEG6_ATTR_SECRET={0x10, 0x4, [0xfffffffc, 0x6, 0x5]}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x8010) socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x14, r7, 0xf2b, 0x0, 0x0, {0x32}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20080c}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x74, r7, 0x800, 0x70bd2b, 0x25dfdbfb, {}, [@NL80211_ATTR_REG_RULES={0xc, 0x22, 0x0, 0x1, [@NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x2}]}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x81}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_REG_RULES={0x3c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x8001}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0xfffff04c}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x7ff}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x1}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x1f}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x8}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x74}}, 0x40884) 21:51:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=@newtaction={0x6c, 0x30, 0xffff, 0x0, 0x0, {}, [{0x58, 0x1, [@m_nat={0x54, 0x1, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x0, 0x0, 0x2}, @multicast1, @remote}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x6c}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x80002, 0x0) close(r4) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x24, r5, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0xf}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000035c0)={&(0x7f00000034c0)={0x10, 0x0, 0x0, 0x61010002}, 0xc, &(0x7f0000003580)={&(0x7f0000003640)=ANY=[@ANYBLOB="54000000f873d78c5cb1da30b394fad3f143e44825d6b84128d256ae20ba1d22d79381b7b7793d2f421a79c7e15ea6e6b38652148104b373a1d88f2dd2782f349631bd1111270e03250858a5584abf02647cb899d8046f9d4c709a0fc474aae841bef368c677e2", @ANYRES16=r5, @ANYBLOB="080029bd7000fcdbdf251100000006002800010000000500330001000000050037000100000008003a003f00000008002b000300000005002e000000000005003500f70000000800390005000000"], 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r8, 0x40086607, &(0x7f00000000c0)=0x80000001) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000003600)={@map=r8, r1, 0x12}, 0x10) ioctl$EXT4_IOC_GROUP_EXTEND(r7, 0x40086607, &(0x7f00000000c0)=0x80000001) sendmsg$NFT_MSG_GETRULE(0xffffffffffffffff, &(0x7f0000003500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, 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0x31c4}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={@cgroup, r7, 0xc}, 0x10) connect$netrom(r1, &(0x7f0000000000)={{0x3, @null}, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) [ 1829.506308][ T4624] validate_nla: 12 callbacks suppressed [ 1829.506318][ T4624] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1829.547127][ T4627] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1829.566852][ T4625] EXT4-fs warning: 32 callbacks suppressed [ 1829.566871][ T4625] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) 21:51:03 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0xf}}, 0x60}}, 0x0) [ 1829.668956][ T4625] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1829.744052][ T4628] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1829.793697][ T4645] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1829.815047][ T4648] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:51:03 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x18}}, 0x60}}, 0x0) 21:51:03 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000390400"/20, @ANYRES32=r4, @ANYBLOB="03000000000000002800128008000100736974001c00028008000100", @ANYRES32=r7, @ANYBLOB="08000300ea33af94593d7ec60471554b"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) 21:51:03 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0xb4, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000080)=0x2, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f0000001780)="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", 0x395}, {&(0x7f0000000180)="01000000d35b8af26552785e69b97c1d6aa4d97ec22836c5db91d23988a3a977831aaeb86c43e89e97821611b1ab58c6c9d2b4afbd0c4d395c16b3e250a5ddfd", 0x40}, {&(0x7f0000000300)="0ebbb218be8d3954e135df5f396071992eaf48c6be4575b2cd72c05da2dcf622ab81bfb5e04f14d17c07fe83b1e0455bfd319b6812e89ad48e9467125948fbe0fd43d11c277ad671710da0a26430c907ece20848c55cb51bd29b", 0x5a}, {&(0x7f00000029c0)="297e4f428a5bd25fc5e181b8323b4bab1662f81f3b492c550a8c23ef6b05668596ff29a3eb3e577ba6ba7d198e818a2e35358d03c8c9abb1cc225873b8435c3cb24254ccbb69f18a633497c3918affcfb40fecf3f8683734d04c7b61c072c6264a9ac56240fb360adadfdb9676112b97cbbde5da4398b54453305b4edcf380f9045db6b6daa0338c24d7c3dd9df16585c59864b5cc149c7a92deb6693d95f60b3cb254807b0de39a083a5cfa572faea4c08263050199bd993d0d8eb47f820a3a4538aec3b563b0d17d370d3e70386dcf", 0xd0}, {&(0x7f0000001400)="681180c101914b3d30be953645ca39440f773869afa43fe315376e549cee517784775e58855cf5342e034d45e6a7842725b91ba6987067e49a9d86de217a2fd7aede", 0x42}], 0x5) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xfff, 0x4) getpeername(r0, &(0x7f0000000100)=@generic, &(0x7f0000000000)=0x80) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 21:51:03 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYRESHEX], &(0x7f00000000c0)=0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e22, 0x1ff, @private0}}, [0x4, 0x9, 0x8, 0x3f, 0xff, 0x100000000, 0x1000, 0xfffffffffffffffd, 0x6, 0xed9a, 0x1, 0x8001, 0xed9, 0x0, 0x3]}, &(0x7f0000000240)=0x100) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f00000000c0)=0x80000001) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000240)={0x30, r4, 0x1, 0x0, 0x0, {{}, {}, {0x3, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'lo\x00'}}}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0), 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r4, 0x400, 0x70bd29, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0x8}}, ["", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x24048044) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r2, 0x0, r5, 0x0, 0x80000001, 0x0) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000000)={0x0, @private, @multicast2}, &(0x7f0000000040)=0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r6, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 1830.097907][ T4659] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1830.156164][ T4661] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) 21:51:03 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x5a}}, 0x60}}, 0x0) [ 1830.204058][ T4662] IPVS: ftp: loaded support on port[0] = 21 [ 1830.206679][ T4661] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1830.369556][ T4671] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1830.921190][ T4661] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1830.938531][ T4658] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1830.951493][ T4661] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1830.969787][ T4677] IPVS: ftp: loaded support on port[0] = 21 [ 1831.003131][ T4663] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1831.196830][ T4631] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1831.284588][ T4680] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1831.373133][ T4679] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 21:51:05 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x60}}, 0x60}}, 0x0) 21:51:05 executing program 4: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000680)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @broadcast}, 0x0, 0x3, 0x1}}, 0x80, 0x0}, 0x0) recvmmsg(r1, &(0x7f0000005c40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/145, 0x91}], 0x1, &(0x7f0000000280)=""/189, 0xbd}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f00000015c0)=ANY=[], 0xfffffd6d) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000281d2aa847"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa2}}], 0x400000000000953, 0x42, 0x0) r2 = socket(0x26, 0x2, 0xa0000000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={r3}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=r3, @ANYBLOB="a200000028dd097bc26d73f0b2a35e652ecc9a781d20edfd5e37dea9f246b4d99b57c36ec9e3daa70a7cb81eaf19450ef43f8272cefada79b2adddfbf3b7008309312f2c004da712ab6fb96558030afb6b7e15b3b1c61ee0a0cd44c3530a62e54edf8d7c50289bacbf1e16f296ac5e7aa54b2098ecf2caa878df7d389aa943456a31145f76c87767fa73c31419da0b3553dc67cc72f5"], &(0x7f0000000380)=0xaa) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000540)={r3, 0x1, 0x9, [0x8c29, 0x8, 0x1, 0x1000, 0x3, 0xf106, 0x101, 0x2, 0x7]}, &(0x7f0000000580)=0x1a) sendmsg(0xffffffffffffffff, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000600)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e28000000050a43ba5d806055b6fdd80b400000c13900060008000029ec2400020cd37e99d69cda45a95e", 0xffffffc2}], 0x1}, 0x0) r4 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f0000000100)=0x6, 0x4) connect$rxrpc(r2, &(0x7f0000000180)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @empty}}, 0x24) sendmsg$inet6(r0, &(0x7f0000000500)={&(0x7f0000000380)={0xa, 0x4e22, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x6}, 0x1c, &(0x7f00000004c0)=[{&(0x7f00000003c0)="8f2e47c895738e3539504d36395dd387a588d84a393f468081348e8d3d9b2d3dc493382525350c", 0x27}, {&(0x7f0000000400)="cfdd1e06e02ad8201084310ee5ef55acd788", 0x12}, {&(0x7f0000000440)="4b98274703daeaa8e31a9f3ad292a36db2b4afd3f54a227f2d708784d59487b3fab4999da5789cc232b3042aab65f945a9557a78622af4273154810119a620b5fcd3c42c7fc0df8bfccf77a9a8cde4fdf2f7f46cc93d85be5f51f1292a62c0b6292a1e6f481cc66c920ffa", 0x6b}], 0x3, &(0x7f0000000b80)=[@rthdr_2292={{0x78, 0x29, 0x39, {0x6c, 0xc, 0x2, 0x81, 0x0, [@private0, @mcast2, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @initdev={0xfe, 0x88, [], 0x1, 0x0}, @loopback]}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x2f, 0x2, 0x3, 0x9, 0x0, [@mcast1]}}}, @tclass={{0x14, 0x29, 0x43, 0x474b}}, @rthdrdstopts={{0xe0, 0x29, 0x37, {0xa0, 0x18, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0xfff7}, @ra={0x5, 0x2, 0x6}, @calipso={0x7, 0x10, {0x0, 0x2, 0x7, 0x4, [0x3]}}, @ra={0x5, 0x2, 0x2}, @ra={0x5, 0x2, 0x6}, @calipso={0x7, 0x18, {0x2, 0x4, 0x1, 0x5, [0x9, 0x3ff]}}, @generic={0x40, 0x7d, "8ee35660de37f52d53714cd0f25e59d893beb5ef592129f0ebb67e51f49178d865c6e261a431c8c888438f208da91f43e1a181cc5b1441fea1ed483309dafd0f73e3855a52d8fd44f4bb9cebad2e729d6724e9c499e6ba70aa78208753c01563274c051244c3647166303ae2d2d69871c79e33d9faaadfcd2651cbba10"}]}}}, @dstopts_2292={{0x68, 0x29, 0x4, {0x11, 0x9, [], [@hao={0xc9, 0x10, @private2}, @pad1, @generic={0x1, 0x15, "6d35d3d17ca9ebd9bbad48b1495c11201a6cf98409"}, @pad1, @enc_lim={0x4, 0x1, 0x20}, @hao={0xc9, 0x10, @ipv4={[], [], @loopback}}, @jumbo={0xc2, 0x4, 0xa68}]}}}, @dstopts_2292={{0x58, 0x29, 0x4, {0x3b, 0x7, [], [@enc_lim={0x4, 0x1, 0x5d}, @ra={0x5, 0x2, 0xcb}, @jumbo={0xc2, 0x4, 0x2}, @calipso={0x7, 0x18, {0x2, 0x4, 0x3f, 0x71ea, [0x9, 0x1]}}, @jumbo={0xc2, 0x4, 0x3}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1]}}}, @tclass={{0x14, 0x29, 0x43, 0x3}}, @hopopts_2292={{0x50, 0x29, 0x36, {0x3b, 0x6, [], [@hao={0xc9, 0x10, @loopback}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x8, 0x17, "8b144c74b82a4d51615451cecd4485a203e6dc66dd1d57"}]}}}, @dstopts_2292={{0x38, 0x29, 0x4, {0x2b, 0x3, [], [@hao={0xc9, 0x10, @local}, @enc_lim={0x4, 0x1, 0x8}, @enc_lim={0x4, 0x1, 0x8}, @ra]}}}, @rthdrdstopts={{0x58, 0x29, 0x37, {0x87, 0x7, [], [@pad1, @calipso={0x7, 0x28, {0x1, 0x8, 0x8, 0x400, [0x5, 0x4, 0x1, 0x1ff]}}, @hao={0xc9, 0x10, @mcast1}]}}}], 0x350}, 0x1) sendmmsg(r2, &(0x7f0000005c00), 0x40000000000037b, 0x0) [ 1831.414069][ T4662] virt_wifi0 speed is unknown, defaulting to 1000 21:51:05 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x800, 0x1, &(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCX25SCAUSEDIAG(r1, 0x89ec, &(0x7f0000000a80)={0x0, 0x1}) write$binfmt_elf64(r0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"/1696], 0x693) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000240)=0x4, 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) accept4$ax25(r0, &(0x7f00000002c0)={{}, [@default, @remote, @default, @netrom, @bcast, @rose, @netrom, @netrom]}, &(0x7f0000000140)=0x48, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r5}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={r5, 0xfffffffd}, 0x8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r6 = socket$inet6(0xa, 0x1, 0x0) sendto$rose(0xffffffffffffffff, &(0x7f0000000040)="7845e8426578c7cba37d82740432c1b1abd91c247b2a68c0f3d1b82a719882587ba8bc071856dfccf4a3808511cc7d755ebbdc0bf39583c992d699c4", 0x3c, 0x8080, &(0x7f0000000080)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x40) ioctl$sock_SIOCETHTOOL(r6, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000580)=ANY=[]}) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 21:51:05 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000000c0)=0x80000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000000c0)=0x80000001) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000080), &(0x7f0000000100)=0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f00000000c0)=0x80000001) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000000)) epoll_pwait(r2, &(0x7f0000000100), 0x0, 0x200034, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) [ 1831.570279][ T4710] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:51:05 executing program 2: r0 = socket$inet6(0x10, 0x5, 0x4) sendto$inet6(r0, &(0x7f00000001c0)="4c00000012001f15b9409b849ac00a00a5784002000000000000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={r3}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000400)=ANY=[@ANYRES32=r3, @ANYBLOB="a200000028dd097bc26d73f0b2a35e652ecc9a781d20edfd5e37dea9f246b4d99b57c36ec9e3daa70a7cb80bb7e50fc014be22f91eaf19450ef43f8272cefada79e8b2addde255c4cb22d4773b7da31aa0d09154cffbf3b6008309312f2c004da712ab6fb965580b0afb6b7e15b3b1c61ee0a0cc44c3530a62e54edf8d7c50289bacbf1e605fd0db94d7a2012098ecf2caa878df7d389aa943456a31145f76c87767fa73c31419"], &(0x7f0000000380)=0xaa) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={r3, 0x3}, &(0x7f0000000040)=0x8) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={r6}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r6, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=r6, @ANYBLOB="a200000028dd097bc26d73f0b2a35e652ecc9a781d20e6fd5e37dea9f246b4d99b57c36ec9e3daa70a7cb81eaf19450ef43f8272cefada79b2addde255a3cb22d4773b7da31aa0d09154cf000100008309312f2c004da712ab6fb96558030afb6b7e15b3b1c61ee0a0cd44c3530a62e54edf8d7c50289bacbf1e16f296ac5e7aa54b2098ecf2caa878df7d389aa943456a31145f76c87767fa73c31419da0b3553dc67cc72f5"], &(0x7f0000000380)=0xaa) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={r4, 0x100, 0x7fff, 0xffff, 0x101, 0x3, 0x3f, 0x7, {r6, @in={{0x2, 0x7a7, @rand_addr=0x64010102}}, 0x83, 0x1000, 0xfffff800, 0x9, 0x9}}, &(0x7f0000000240)=0xb0) [ 1831.656109][ T4712] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1831.663491][ T4713] IPVS: ftp: loaded support on port[0] = 21 21:51:05 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14, 0x10}}, 0x60}}, 0x0) [ 1831.740948][ T4712] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1831.811123][ T4712] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1831.841551][ T4724] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1831.857590][ T4712] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted 21:51:05 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @remote}}) r1 = socket(0x400000000010, 0x802, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x80000001) setsockopt$TIPC_GROUP_LEAVE(r2, 0x10f, 0x88) write(r1, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) 21:51:05 executing program 5: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x4e21, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x80000001) recvmsg$qrtr(r2, &(0x7f0000000400)={&(0x7f0000000000), 0xc, &(0x7f0000000100)=[{&(0x7f0000000080)=""/6, 0x6}, {&(0x7f00000000c0)=""/55, 0x37}], 0x2, &(0x7f0000000140)=[{0xa8, 0x0, 0x0, ""/145}, {0x30, 0x0, 0x0, ""/30}, {0xe8, 0x0, 0x0, ""/211}, {0xf0, 0x0, 0x0, ""/218}], 0x2b0, 0x10002}, 0x38, 0x2020) getpeername$l2tp(r1, 0x0, &(0x7f0000000040)) 21:51:05 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14, 0x5a}}, 0x60}}, 0x0) [ 1832.130134][ T4734] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1832.143421][ T4732] IPVS: ftp: loaded support on port[0] = 21 21:51:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='8\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="00000000000000000800000008000100753332"], 0x38}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r2, 0x34000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 1832.276927][ T4677] virt_wifi0 speed is unknown, defaulting to 1000 [ 1832.501818][ T4715] IPVS: ftp: loaded support on port[0] = 21 [ 1832.901183][ T4736] IPVS: ftp: loaded support on port[0] = 21 [ 1832.922374][ T4662] lo speed is unknown, defaulting to 1000 [ 1832.929070][ T4715] virt_wifi0 speed is unknown, defaulting to 1000 [ 1833.010436][ T4677] lo speed is unknown, defaulting to 1000 [ 1833.596995][ T4713] virt_wifi0 speed is unknown, defaulting to 1000 [ 1833.764108][ T4732] virt_wifi0 speed is unknown, defaulting to 1000 [ 1833.881601][ T4736] virt_wifi0 speed is unknown, defaulting to 1000 [ 1833.996115][ T4715] lo speed is unknown, defaulting to 1000 [ 1834.004731][ T4713] lo speed is unknown, defaulting to 1000 [ 1834.012028][ T4732] lo speed is unknown, defaulting to 1000 [ 1834.056271][ T4736] lo speed is unknown, defaulting to 1000 21:51:12 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14, 0x11, 0x2}}, 0x60}}, 0x0) 21:51:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x8, 0x3, 0xffff, &(0x7f0000001500)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') r4 = socket(0x4, 0x1, 0x1) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={r6}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r6, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f00000002c0)={r6, 0xa2, "28dd097bc26d73f0b2a35e652ecc9a781d20edfd5e37dea9f246b4d99b57c36ec9e3daa70a7cb81eaf19450ef43f8272cefada79b2addde255c4cb22d4773b7da31aa0d09154cffbf3b7008309312f2c004da712ab6fb96558030afb6b7e15b3b1c61ee0a0cd44c3530a62e54edf8d7c50289bacbf1e16f296ac5e7aa54b2098ecf2caa878df7d389aa943456a31145f76c87767fa73c31419da0b3553dc67cc72f5"}, &(0x7f0000000380)=0xaa) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000100)={r6, 0x6}, 0x8) sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000004d73aec306f1ef99febc6ded5ca315a4bdac6171c7008d35dea175bb8618e9a7f445a8829ab8cfe875be164e2fbb770ab30c5e3fc9224a1dc71c6216597d9b8843a7e431fbbcac1809ae9ffb872ef4448ea9f38ebcf35ce1bc4c68cac631f42f25ccf52d301c2e1567f615792280be39ff68f17e6de8b3e79228cc523693e8563c90e0982a89b6ba88a294b48637fe1e59d960c52134b3bcb2abe36ee1933bc0819fe553", @ANYRES16=r3, @ANYBLOB="6d5b0000000000000000070000000800028004000380"], 0x1c}}, 0x0) sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000002b40)={&(0x7f0000001540)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000002b00)={&(0x7f0000002b80)=ANY=[@ANYBLOB="00100000", @ANYRES16=r3, @ANYBLOB="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"], 0x4f0}, 0x1, 0x0, 0x0, 0x20018084}, 0x4000000) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x10}, @IFLA_MACVLAN_MACADDR_MODE={0x8, 0x3, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x50}}, 0x0) 21:51:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000a00)=ANY=[@ANYBLOB="7400000100000000000000ef1b1ea6c9d6ff63a50177a64eb254c7b2c225c1abfbe22fc02ecc0bb9cbc0a67634ba5305aca27f5ee4a926ac5d374b69c048e9d70559fada5ee50dabf6cb293008e91cf3e2606f27a60ef499c7b521a4162c04c48bfc510d4e62e3f4c0c70ea59a13420d0b5068773d992db18c2886838e580624305e4a01d351381e3bb35b6462d11b63c59aa4b9bfde30fe86453e24753c7c4ee38d", @ANYRES32, @ANYBLOB="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"], 0x74}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f00000002c0)}], 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1590d9b7", @ANYRES16=r3, @ANYBLOB="09000000000000000000250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000300000000000600040000140000ba39088084226c0b29507c5aaaa1f0f58cc46d65b719638986eecba926571b53089d67e5fd06859fdd1f234c72aba8811825675f2e3026b6b7e2ba8d74a55613acf89e08ffb730a8a88c801bbbb6f7287062bf637bd9c0177613690e02"], 0x44}}, 0x0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b3e32e32", @ANYRES16=r4, @ANYRES32, @ANYBLOB="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"/270], 0x4}}, 0x40054) sendmsg$NBD_CMD_STATUS(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB=',\x002e', @ANYRES16=r4, @ANYBLOB="00032abd7000fddbdf25050000000c00020003000000000000000c0004000100000000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4840}, 0x40000) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000020}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x20, r4, 0x200, 0x70bd25, 0x25dfdbff, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7ff}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0xa6695efcffa7bafe) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f00000000c0)=0x80000001) r6 = accept$netrom(r5, &(0x7f0000000380)={{0x3, @null}, [@netrom, @remote, @bcast, @netrom, @bcast, @rose, @rose, @netrom]}, &(0x7f0000000400)=0x48) getsockopt$netrom_NETROM_T2(r6, 0x103, 0x2, &(0x7f0000000440)=0x101, &(0x7f0000000480)=0x4) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r7, 0x40086607, &(0x7f00000000c0)=0x80000001) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r7, 0x400c6615, &(0x7f0000000040)={0x0, @adiantum}) 21:51:12 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={@empty, 0x7a}) r4 = socket(0x0, 0x5, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, 0x0, 0x0) r5 = accept4(r2, &(0x7f0000000880)=@nfc_llcp, &(0x7f0000000900)=0x80, 0x80800) setsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000000940), 0x4) connect$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x800, 0x0, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, 0x0, 0x0) [ 1838.914771][ T4905] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1838.943467][ T4906] EXT4-fs warning: 8 callbacks suppressed [ 1838.943486][ T4906] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1838.997431][ T4911] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 1839.034273][ T4910] IPVS: ftp: loaded support on port[0] = 21 [ 1839.051919][ T4906] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1839.150806][ T4906] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1839.177608][ T4910] virt_wifi0 speed is unknown, defaulting to 1000 [ 1839.218621][ T4906] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1839.867116][ T4913] device geneve3 entered promiscuous mode [ 1839.953900][ T4913] IPv6: ADDRCONF(NETDEV_CHANGE): geneve3: link becomes ready [ 1840.081505][ T4925] IPVS: ftp: loaded support on port[0] = 21 [ 1840.707158][ T4910] lo speed is unknown, defaulting to 1000 [ 1840.714032][ T4925] virt_wifi0 speed is unknown, defaulting to 1000 [ 1840.819882][ T4940] device geneve3 entered promiscuous mode [ 1840.890955][ T4940] IPv6: ADDRCONF(NETDEV_CHANGE): geneve3: link becomes ready [ 1841.400707][ T4925] lo speed is unknown, defaulting to 1000 21:51:15 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0xb4, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000000c0)=0x80000001) r4 = socket$can_bcm(0x1d, 0x2, 0x2) sendfile(r3, r4, &(0x7f0000000140)=0xffffffff, 0x5) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x80000001) splice(r1, &(0x7f0000000000)=0x52, r2, &(0x7f0000000080), 0x80, 0x12) writev(r0, &(0x7f0000001c80)=[{&(0x7f0000000300)="0ebbb218be8d3954e135df5f396071992eaf48c6be4575b2cd72c05da2dcf622ab81bfb5e04f14d17c07fe83b1e0455bfd319b6812e89ad48e9467125948fbe0fd43d11c277ad671710da0a26430c907ece20848c55cb51bd29bc11e20d0f35708eed18d4b01c01ce4e7", 0x6a}, {&(0x7f0000001400)="297e4f428a5bd25fc5e181b8323b4bab1662f81f3b492c550a8c23ef6b05668596ff29a3eb3e577ba6ba7d198e818a2e35358d03aac15218c8c9abb1cc225873b8435c3cb24254ccbb69f18a633497c3918affcfb40fecf3f8683734d04c6e", 0x5f}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xfff, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f85cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xbd0, 0x11, 0x0, 0x27) 21:51:15 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14, 0x11, 0x8}}, 0x60}}, 0x0) 21:51:15 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="200100001000010400"/20, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32], 0x120}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={{0x14}, [@NFT_MSG_NEWSET={0x40, 0x9, 0xa, 0x401, 0x0, 0x0, {0x0, 0x0, 0x3}, [@NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x18}, @NFTA_SET_TIMEOUT={0xc, 0xb, 0x1, 0x0, 0xfffffffffffffffd}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_TIMEOUT={0xc, 0xb, 0x1, 0x0, 0x4}]}, @NFT_MSG_DELRULE={0x124, 0x8, 0xa, 0x5, 0x0, 0x0, {0x0, 0x0, 0xa}, [@NFTA_RULE_COMPAT={0xc, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_IPV4={0x8}]}, @NFTA_RULE_POSITION={0xc, 0x6, 0x1, 0x0, 0x1}, @NFTA_RULE_USERDATA={0xae, 0x7, 0x1, 0x0, "2a0c4b4bac578c9c83748b69a3ddae167e4b075f95179fcd09e3daa04a76268894861371b6d496076f760cd66187418402e447da98d02dc20e70a1d66d98212aea30383ed28fe37dfc16cd024df9ce2ad622262880255b36f859cfef562960442d118bfa61f6befbfa3d0c2cc479ac39b8fa26b9af459fe7e9c6f227872592a66595e4c7ec8a9e55cac7d4f336f8c1995c7c200bc938e3a89c0755b28306c837f7edcce43b77bcb7ddb8"}, @NFTA_RULE_COMPAT={0x34, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_FLAGS={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x883e}, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0xf6}, @NFTA_RULE_COMPAT_PROTO_IPV4={0x8, 0x1, 0x1, 0x0, 0x2f}, @NFTA_RULE_COMPAT_FLAGS={0x8}, @NFTA_RULE_COMPAT_PROTO_IPV4={0x8, 0x1, 0x1, 0x0, 0x1}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_POSITION_ID={0x8}]}, @NFT_MSG_DELRULE={0x88, 0x8, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x7}, [@NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_ID={0x8, 0x9, 0x1, 0x0, 0x1}, @NFTA_RULE_USERDATA={0x5f, 0x7, 0x1, 0x0, "cd8df058244215dd7e4eeaac6690e12f26315ee885ab4de4092aff5a4e024f5976ec334e31866c504340aa8813f595143fe8c80b3948a68fcf717c95cd7201fbc4a60d874055b52dd3bfb80d4d1c386eec4de54fb186c301e2a65a"}]}, @NFT_MSG_NEWOBJ={0x1c, 0x12, 0xa, 0x101, 0x0, 0x0, {0x0, 0x0, 0x1}, @NFT_OBJECT_TUNNEL=@NFTA_OBJ_TYPE={0x8}}], {0x14}}, 0x230}, 0x1, 0x0, 0x0, 0x4000}, 0x40) 21:51:15 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) bpf$ENABLE_STATS(0x20, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00') setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0x848}, {0x80000006}]}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000180)={0x1}, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$netlink(0x10, 0x3, 0x6) sendmsg$NFNL_MSG_CTHELPER_GET(r3, &(0x7f0000005c80)={&(0x7f0000005b40)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000005c40)={&(0x7f0000005b80)={0x8c, 0x1, 0x9, 0x201, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x12}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}, @NFCTH_TUPLE={0x68, 0x2, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private1}, {0x14, 0x4, @empty}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010102}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x9}}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000000c0)=0x80000001) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="580000000101010300000000000000000100000a100005800900010073797a31000000002c000180060003400000000006000340000400000c000280050001003a0000000c0002801f0001008800000008000d8004000380"], 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x44000) socket(0x26, 0xa, 0x6) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x3fff, 0x0, @dev={0xfe, 0x80, [], 0x36}, 0xd}, 0x1c) 21:51:15 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x299) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000000)={@loopback, @local, @broadcast}, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000100), 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000600)=0x100da6, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x80000001) writev(r2, &(0x7f0000000780), 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba78600453f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfffffffffffffe68, 0x11, 0x0, 0x27) accept4(0xffffffffffffffff, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @private}}, &(0x7f0000000200)=0x80, 0x80000) [ 1842.383177][ T5001] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1842.432955][ T5000] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) 21:51:16 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14, 0x11, 0xa}}, 0x60}}, 0x0) [ 1842.485595][ T5000] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted 21:51:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x14, r4, 0xf2b, 0x0, 0x0, {0x32}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_KEY(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x202}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x38, r4, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_SEQ={0x14, 0xa, "c34549f39d78a3aef8f1fca410e779fa"}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0xc, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x480c4) sendmsg$nl_route(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@ipv4_newroute={0x24, 0x18, 0x35f32a6dfa748ddd, 0x0, 0x0, {0xa}, [@RTA_OIF={0x8, 0x4, r3}]}, 0x24}}, 0x0) [ 1842.583586][ T5005] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1842.628039][ T5005] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1842.650296][ T5018] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1842.656732][ T5019] __nla_validate_parse: 2 callbacks suppressed [ 1842.656744][ T5019] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 21:51:16 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14, 0x11, 0x25}}, 0x60}}, 0x0) [ 1842.778316][ T5020] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 21:51:16 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f0000000000)="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") socket$inet(0x2, 0x6, 0x7) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000240)='wireguard\x00') socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket(0x15, 0xa, 0x8001) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000001000)={0x80000001, 0xeab, 0x5, 0x0, 0x0, [{{r2}, 0x4}, {{}, 0x20}, {{r5}, 0xfffffffffffffffe}, {{}, 0x28b}, {{}, 0x2}]}) sendmsg$IPVS_CMD_NEW_SERVICE(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x30, r6, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_AF={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}]}, 0x30}}, 0x0) sendmsg$IPVS_CMD_SET_INFO(r4, &(0x7f0000000dc0)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x4200240}, 0xc, &(0x7f0000000d80)={&(0x7f0000000d40)={0x38, r6, 0x20, 0x70bd2a, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x31, 0x28}}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x44}, 0x4004084) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, 0x0) sendmsg$nl_route(r7, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000e80)=ANY=[@ANYBLOB="500000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="6535060000000000145f44b49b0001006970766c616e0000040002800a00150004000000000009c108000a00084f6580f0270f7a9b88e1191f598861298112a9f992dbe93e0315acb24f0db957c82a52d03a286b3ae1c59ae21a9e04af092200e914629fad31aace5acd603f355e3c92c8f5690687aa0984528673eb45b193a0e085287bda6eabbb9278ccc668a83193de0640f17cbe", @ANYRES32, @ANYBLOB="05002702006c00008f704e61a388dce0ac4ead2ac03a2063751bbf0d2932cc18f28f1287840edaa726806f71489cbf955d2d45bb1560105cf47403614dd51b7f883510c8e60fb5cc39b0f4e92b850d548422da92eb770845cbe3d5fca8bdead919d904d064a731be3f286a7553a28fe09ce3ea362445293765ad03de2b73fb7c5271a5c619daee3acf626995c321bedcc100"/160], 0x50}}, 0x0) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000c80)={&(0x7f0000000280)={0x9cc, r1, 0x300, 0x70bd2d, 0x25dfdbfb, {}, [@WGDEVICE_A_FWMARK={0x8, 0x7, 0x3ff}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r3}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}, @WGDEVICE_A_PEERS={0x968, 0x8, 0x0, 0x1, [{0x5f0, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @rand_addr=0x64010102}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x3ff, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, @WGPEER_A_ALLOWEDIPS={0x15c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}]}, {0xf4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x20}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x400, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x2}}]}, {0x124, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, [], 0x1}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x2d}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}]}, {0xf4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}]}, {0xe8, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x2}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x21}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x6, @mcast2, 0x8e}}]}, {0x198, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "80da68766ef4975e3620c0cdbea6d539fa0905e10dc7c32f2909c6be4ddd30e3"}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e22, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ALLOWEDIPS={0xc8, 0x9, 0x0, 0x1, [{0xc4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x6, @rand_addr=' \x01\x00', 0x6}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "8986f167c159ce8df0af4f5f30408dd190a1e88c61f7a4bc9278d07420a5d96d"}]}, {0xc, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x1d0, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "4b4a51d09aac3537462e2d5f33ecb815ec6755c8898ca9212fa2957ab0bd233d"}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "7c70a97d2e4abfdf2d75ded74eb470ca8e072b176054426c9f89505a70429ed6"}, @WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x6b}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ALLOWEDIPS={0x128, 0x9, 0x0, 0x1, [{0x4}, {0xdc, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x7f}}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x8, @private2, 0x1}}]}]}, @WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_PRIVATE_KEY={0x24}]}, 0x9cc}, 0x1, 0x0, 0x0, 0x20000004}, 0x5) 21:51:16 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0xb1d000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e22, @local}, 0x10) sendfile(r2, r1, 0x0, 0xffffffff880) [ 1842.853803][ T5028] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:51:16 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14, 0x11, 0x5a}}, 0x60}}, 0x0) [ 1842.999628][ T5034] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1843.054033][ T5037] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1843.076435][ T29] kauditd_printk_skb: 7 callbacks suppressed [ 1843.076447][ T29] audit: type=1804 audit(1593035476.615:1809): pid=5039 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir322236993/syzkaller.tMTd17/969/memory.events" dev="sda1" ino=15937 res=1 [ 1843.126379][ T5042] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:51:16 executing program 5: r0 = socket(0x1f, 0xa, 0xfedfffff) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='8\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="00000000000000000800000008000100753332"], 0x38}}, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'ip_vti0\x00', r4}) r6 = gettid() r7 = getuid() r8 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @in6=@rand_addr=' \x01\x00', 0x4e22, 0x7f, 0x4e20, 0x0, 0x2, 0x20, 0x0, 0x8, r5, r7}, {0x401, 0xfffffffffffff001, 0x81, 0x4a, 0x1, 0x400, 0x8, 0x9}, {0x6, 0x578f, 0x0, 0x10000}, 0x9, 0x6e6bbd, 0x2, 0x1, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4d3, 0x2b}, 0x2, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x3503, 0x0, 0x1, 0x8, 0x9, 0x9, 0x9}}, 0xe8) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000000c0)=0x80000001) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000080), 0x10) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="7e63408c4316b8c537ae3d43a812d173be8ed0c2492e", @ANYRES32, @ANYRESOCT, @ANYRESOCT, @ANYBLOB="0009b2000000e878870d8a832bbfebd7a8a43149f077e182eff136b310f4494ae6bb9b1d67410ddabecd9a247705aaa69c030bdec8457ef8ead45b4abb2f0e6450c7cc0cbfdcf34686b9e3fd74"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=@ipv4_newroute={0x24, 0x18, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_OIF={0x8}]}, 0x24}}, 0x0) [ 1843.265757][ T29] audit: type=1800 audit(1593035476.615:1810): pid=5039 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15937 res=0 [ 1843.298633][ T5046] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1843.354703][ T5046] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1843.375501][ T29] audit: type=1804 audit(1593035476.625:1811): pid=5039 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir322236993/syzkaller.tMTd17/969/memory.events" dev="sda1" ino=15937 res=1 [ 1843.521737][ T29] audit: type=1800 audit(1593035476.625:1812): pid=5039 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15937 res=0 21:51:17 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000000c0)=0x80000001) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x80000001) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000180)={'batadv_slave_1\x00', 0x0}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='8\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r6, @ANYBLOB="00000000000000000800000008000100753332"], 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000440)={&(0x7f0000000840)={0x12d8, 0x0, 0x200, 0x70bd27, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x6}, @ETHTOOL_A_LINKMODES_OURS={0x1174, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x7e, 0x5, "5ecde7678c5a06906440b6818a7cfcdcbb82ee1c462b7ff36c29625ab0c5befa7e88776014ed6b42bfd180a162006cc8f14a59acf436a4ce464f03a5c581382190a5da5ce7c3cd248b33b84c4bca5c8ffe1f4c8d75325caccf04bac7c3daa7a655582caa390448939ce0452481ecd8727bc9b169eb77059b6e3e"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x5}, @ETHTOOL_A_BITSET_MASK={0x7b, 0x5, "d25a897792eac5fcfb5882ffd75e579ee5eb6ee961f7070ac8e445fc350f3fb5d5b865a3f957f965f09490b06757eb41350bcebfa385541fef5999c0ef81654fcfb33273c561fb1da06cfd03b731e2b3f6c345b050700c497fc844a950b4c4e1775544ec9480cb2823cbc128c8196d1e5d994539acca92"}, @ETHTOOL_A_BITSET_MASK={0x50, 0x5, "bd75b3e433d780d4b89117a84614d56e7dde95c6507bd5562d98109917c789c8803f587db8582ed4fad9f7fbf78d628f5351dec1ae15c242cbccf1208bbb8e83f1d193a7871d800a3a3b2de3"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1f}, @ETHTOOL_A_BITSET_VALUE={0x1004, 0x4, "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"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_LINKMODES_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2ced4d9660289af8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0x3}, @ETHTOOL_A_LINKMODES_OURS={0x64, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x5d, 0x5, "0933271f1b4345e334df96dda828fe43759d08e04acb0316c981c0d2e8811585df00562a24eadcffc202393f60109f03bfa601a9cfdcc9ac20b0ef0864cda675093e07f95357fa674889ac6cfecd794d4548426d895d7cb30d"}]}, @ETHTOOL_A_LINKMODES_HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}]}, @ETHTOOL_A_LINKMODES_HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x12d8}, 0x1, 0x0, 0x0, 0x8008}, 0x20000000) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r8 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r7, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r8}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_SET(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2008}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x228, r7, 0x400, 0x70bd29, 0x25dfdbfc, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}]}, 0x228}, 0x1, 0x0, 0x0, 0x5000}, 0x20000000) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2c, 0xa, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x4}]}, 0x2c}}, 0x0) 21:51:17 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14, 0x11, 0x300}}, 0x60}}, 0x0) 21:51:17 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xc7) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, 0x0, 0x208e24b) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r1, 0x110, 0x4, &(0x7f0000000200)=0x2, 0x4) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x0, 0x61bd, 0x1c2dc0000}) write$cgroup_int(r0, &(0x7f0000000300), 0xfffffe8c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0, 0x47ff}) recvmsg(0xffffffffffffffff, &(0x7f0000001600)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)=""/107, 0x6b}, {&(0x7f0000000340)=""/79, 0x4f}, {&(0x7f0000000200)}, {&(0x7f00000002c0)=""/43, 0x2b}, {0x0}, {0x0}, {&(0x7f0000001500)=""/222, 0xde}, {&(0x7f0000000400)=""/26, 0x1a}], 0x8}, 0x0) syz_genetlink_get_family_id$netlbl_cipso(0x0) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f0000000100), 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000010240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='8\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="00000000000000000800000008000100753332"], 0x38}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000021c0)={{{@in6=@empty, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f00000022c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002300)={{{@in=@local, @in6=@loopback, 0x4e24, 0x0, 0x4e24, 0xff, 0x2, 0x3939824b779db04b, 0x20, 0x1d, r3, r4}, {0x3ed9, 0x6, 0x8, 0x200, 0x101, 0x0, 0x5, 0x9}, {0x20, 0x7, 0x6, 0x5}, 0x6, 0x6e6bbb, 0x2, 0x0, 0x1, 0x3}, {{@in=@broadcast, 0x4d3, 0x33}, 0x16, @in=@local, 0x0, 0x4, 0x2, 0x5, 0x6, 0xf4a7, 0x3}}, 0xe8) recvmmsg(r1, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000500)=""/226, 0xe2}], 0x1, &(0x7f0000000600)=""/86, 0x56}}, {{&(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000700)=""/245, 0xf5}], 0x1, &(0x7f00000003c0)=""/42, 0x2a}, 0x8}, {{&(0x7f0000000800)=@qipcrtr, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000880)=""/245, 0xf5}, {&(0x7f0000000980)=""/94, 0x5e}, {&(0x7f0000000a00)=""/45, 0x2d}, {&(0x7f0000000a40)=""/58, 0x3a}, {&(0x7f0000000a80)=""/5, 0x5}, {&(0x7f0000000ac0)=""/156, 0x9c}, {&(0x7f0000000b80)=""/172, 0xac}, {&(0x7f0000000c40)=""/241, 0xf1}], 0x8}, 0x8}, {{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000dc0)=""/211, 0xd3}, {&(0x7f0000000ec0)=""/121, 0x79}, {&(0x7f0000000f40)=""/225, 0xe1}, {&(0x7f0000001040)=""/73, 0x49}, {&(0x7f00000010c0)=""/247, 0xf7}, {&(0x7f00000011c0)=""/174, 0xae}, {&(0x7f0000001280)=""/98, 0x62}, {&(0x7f0000001300)=""/224, 0xe0}], 0x8, &(0x7f0000001640)=""/185, 0xb9}, 0x4}, {{&(0x7f0000001480)=@caif=@rfm, 0x80, &(0x7f0000001840)=[{&(0x7f0000001700)=""/152, 0x98}, {&(0x7f00000017c0)=""/65, 0x41}], 0x2, &(0x7f0000001880)=""/210, 0xd2}, 0x7fff}, {{&(0x7f0000001980)=@ipx, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001a00)=""/244, 0xf4}, {&(0x7f0000001b00)=""/241, 0xf1}, {&(0x7f0000001c00)=""/212, 0xd4}, {&(0x7f0000001d00)=""/199, 0xc7}, {&(0x7f0000001e00)=""/204, 0xcc}, {&(0x7f0000001f00)=""/71, 0x47}], 0x6}, 0x10001}], 0x6, 0x10143, &(0x7f0000002180)={0x0, 0x3938700}) 21:51:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) socket$inet6_dccp(0xa, 0x6, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r7, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000080)=0x10) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000240)={{0x3, 0x0, @descriptor="a645ed4c6df990e1"}, 0xe9, 0x0, [], "c63799e3698eeda88a47d2cb1f889fe117ad3fe4d1716122a44beac0d7a97bacca2b22450cf1587680a5ed673262852ec35060a2316dd24ea314eea1463206c4e96dbbc26355872f1575a4ffa70d50b9be76173a4320b6cc6bd404427f957a7e43885859dc890158d67cdba9cb97ae8927eec355f806a9b43de2be7a693e55d56c4ff0fdaac577b1923f86b9a80e94a58ddbe7f95be56df7f99aca00135477efbd056aec63795e3bfc53479910b3a052752e939219790e8cebd82bc7e0113bbb07a4ded4f801b4c8aa0aa34c00b65e1294a4d20f415be79beb5640fbaba6a022a8f4fa18dd3da11cca"}) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r7, 0xc0506617, &(0x7f0000001600)={{0x0, 0x0, @reserved="0f2b6aae1101c1279284a24eec4e59a154dd3cba7c4efba23e9763f94db08d29"}, 0x1bd, r8, [], "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"}) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000580)={{0x0, 0x0, @identifier="7573c1d66b07e27505bbf224189c58be"}, 0x1000, r9, [], "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sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000380)=@newlink={0x48, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_TTL={0x5}]}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) sendmsg$NFT_MSG_GETTABLE(r5, &(0x7f0000001840)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)={0x48, 0x1, 0xa, 0x101, 0x0, 0x0, {0x7, 0x0, 0x3}, [@NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x4000091) 21:51:17 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000100)={@fixed={[], 0x10}, 0xf6d}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x1, 0x1f}, 0x10) connect$llc(r2, &(0x7f0000000000)={0x1a, 0x0, 0xfe, 0x0, 0x3f, 0x0, @local}, 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) recvmmsg(r2, &(0x7f0000000900), 0x4000000000001db, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000280)=""/74, 0x4a) recvfrom(r2, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x8916, &(0x7f0000000000)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x3) ioctl$FITRIM(r0, 0x40305829, &(0x7f0000000240)={0x0, 0x0, 0x4002be20000}) 21:51:17 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x17, 0x9, 0x240002, 0x2, 0x0, 0x1}, 0x40) pipe(&(0x7f0000000300)={0xffffffffffffffff}) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_int(r1, 0x6, 0x24, &(0x7f0000000240)=0x1, 0x4) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)={0x1028, r8, 0xf2b, 0x70bd27, 0x0, {0x32}, [@NL80211_ATTR_STA_EXT_CAPABILITY={0x1004, 0xac, "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"}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x7ff}, @NL80211_ATTR_STA_PLINK_STATE={0x5, 0x74, 0x2}]}, 0x1028}}, 0x4000000) sendmsg$NL80211_CMD_LEAVE_MESH(r3, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r6, 0x10, 0x70bd26, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4000840) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r9}}, 0x20}, 0x1, 0x3f00}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x15, 0xc49, 0x81, 0x8ea8, 0x40, r0, 0x9, [], r9, 0xffffffffffffffff, 0x4, 0x5, 0x5}, 0x40) [ 1844.465157][ T5059] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1844.491058][ T5059] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1844.540358][ T5061] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1844.541710][ T5062] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1844.651574][ T7] tipc: TX() has been purged, node left! [ 1844.658141][ T7] tipc: TX() has been purged, node left! [ 1844.697505][ T7] tipc: TX() has been purged, node left! 21:51:18 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x60}}, 0x0) [ 1844.743714][ T7] tipc: TX() has been purged, node left! 21:51:18 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e23, 0x0, @private1}}, 0x0, 0x0, 0x32, 0x0, "3eb42f3ce0997a8f57be349e6bf78a56f148aa0d43a098000c43fb299747120bdeb2ebd2b44ee70e39d42440fb5e675f126d2e0b95e628b0fe561dc94a70be04c42f01401bf4167eecd22ebfc08c30eb"}, 0xd8) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) connect$inet6(r1, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000002c0)='tls\x00', 0x4) sendto$inet6(r0, &(0x7f00000001c0)="4c00000012001f15b9409b849ac00a00a5784003000000000000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) [ 1844.835038][ T5082] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1844.907348][ T5093] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1844.937579][ T5085] batman_adv: batadv0: Adding interface: veth133 [ 1844.957473][ T5085] batman_adv: batadv0: The MTU of interface veth133 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. 21:51:18 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x2}}, 0x60}}, 0x0) [ 1845.034928][ T5085] batman_adv: batadv0: Not using interface veth133 (retrying later): interface not active 21:51:18 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001400)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0x80000001) r3 = accept4(r2, &(0x7f0000000140)=@tipc=@name, &(0x7f0000000040)=0x80, 0x80800) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={r5}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r5, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=r5, @ANYBLOB="a200000028dd097bc26d73f0b2a35e652ecc9a781d20edfd5e37dea9f246b4d99b57c36ec9e3daa70a7cb81eaf19450ef43f8272cefada79b2addde255c4cb22d4773b7da31aa0d09154cffbf3b7008309312f2c004da712ab6fb96558030afb6b7e15b3b1c61ee0a0cd44c3530a62e54edf8d7c50289bacbf1e16f296ac5e7aa54b2098ecf2caa878df7d389aa943456a31145f76c8940cd11bc31419da0b3553dc67cc72f5"], &(0x7f0000000380)=0xaa) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={r5, @in={{0x2, 0x4e21, @private=0xa010100}}, 0xfff, 0x80, 0x5, 0x3, 0x0, 0x0, 0x8}, &(0x7f00000000c0)=0x9c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={r6, @in={{0x2, 0x4e21, @broadcast}}, 0x2, 0x4, 0x100400, 0x9, 0x4, 0x17a, 0x80}, &(0x7f0000000340)=0x9c) write$ppp(0xffffffffffffffff, &(0x7f0000000400)="2324b75493fc6160b8cec1ad3ca7e989909ffb49977ad877510069e9b7adb0317c3983f3e6782eef4a0d9c52ba670b53ee664dbec0fa0064fd072757f7d24316fade032c1948ef45a6fe30d1890a6b2150c55486ac5822bbab304290617af1e6c3d1b04cf88369bd3f0085f4d0adaf5c17ce25346e89219e44255ce6581a6e0a38c22e6c51903ce7bc5b0702fecb89f6c872a5517084a942f708eaf609cbbf08f0c6d4884d0cc137e5e624aaafaf8e53abf459d8435ab68f5e0ce66a0a6da1b766d07648c0e785d827276a44f0b595cfb05de1147676d64a67e7e22e0338baed55d0c76bdf6b545d1eb4ce0e216435f1fd67bc5feafcd2a31c207c57350a2298b155ef05524c94f7d079c50652790c579a8267429b72d9d50cc8f18589ebedd82631ebc45bea52c3dd7d4ee572d8c2342d540e974455cbd9508d9ffd0a1c8aca955e533083804f68f7d68544cce4c2629e94726ff2a56ae901d1b96c03fa50685b9a2d8c8367453ecda4e938880eb3add60f98fe52d16669b64fce01e1608c10b1913f94718459e1c1fb5f96b52618f3235550c46fbb5e3af9a3f9384fef68896d9dc7d23a1bcd89aed576f965d7b272f61f91993f5b786af5051cddd9f4ebbf03a79b7f1ae7a01e37da5a54e55858a40bac685f60e252c3f5744c9d30f25945756cd99573364bfc56c793f9cd0f1639a90eb9648fd7f858536bf65cf8683489f7c4c22843140abd2bc455a598e2f5c390f426e7f957f49b90198b4988d50b97909cb30c3bff827ac924f857a253cbc71fe9738acec61063046ba8b29976d25c5ba404bf59782b31bee058c396a43acbbb6df976a11bda58ff49752fb0574ae68756e9066b530523b8c27ff514ed84e00856e4c4075cde973f378ea0e539402fe759037e7680c1b07753a18868ecb37b76fe4fff8e71e857e9e9535669f83d12d227826a0c5e0104392a748242ba10b84fc123732a5cd779b9f065d77457be7644a66b891da918b76a7af9ed8a8950028d29dc0a093b85e54494c0b36e546291673a18baf09cc90f1efc774b68bae822b71abd4a191d79430441bd9cc58c1706007e970670500edd3e7815a50c86bbdf7e519c0583faa368c9122e60123a995c94073ce7ce7f2f1cc2fa5e7cfe1ea5bbf472b029831149e962ac52fc8f5c402097e65552f623232e17d27ac916ce68cfc31804eebc2b1c48513a388ecdb93cec21aa724bc23513aad1c54fc7a8bdafe568ee988479442912ebaa4808e102c5aa12f41b3faf5920bc148e1d0179a86e6d84f5f147d4415a123e1651aca5f3b749dac92fd37fddd9e02e6e2d1f3a2b5bdba74596740f774802d6f397787d93236b537c4ea7db709ba41ea229eee627059486dca4bd5b8312cf07397cdb4d17990294ccbd4d8e631d47e0a32a76d9874786e7b7ff87754ed7c2b31835c73ad14355bf7eedf765e7a628187a3b237477ff0e259217d761e9bb04e25a55ef99f745bf861ad1b6ed2319db43236614b86bdea509fd679dc9214224910e978e6e58631b27ce072460ce0e9fb1f5a51f0ba596e92f514ae42aee7b77990d2f72324b585f9485404803c6e9470ca6e0d170c37dcde147926ca3b7d0a3c35d0ed79db35440811cfad483fbbef336e301ea5bacc9e494857fea05bfbc2428bd41b6784b04c91288b54abf007218f397d9e850e0be73b7d340d0ef5a35d929a39ede778511e231904b02c8149a00c555e8ab6502732cc237415504b907dadcad420f282756ecee895b1a3e1d348923a9c2e5c701920f01e3cc4cbe77ba063133fa946f169a1aad69210be6765311ed279a78824a8a9217e3f217543d6060197e51af7a32ee44b4901c34807aa0267edc47e078eafad2e86324daf273085d6f04d6d5681bfd46e021b7573a92316121085a0048567a1a36e5182142da1212e16e916aac23ac9668c757bb3539cbb9f0afb23bf8ee2bd6b1308bc343a72fb2593b07f30b0a1f11d41e2e61ebd2d3939d22d90df5426f48b232467de6cce520a089df91469ccd61cae9d8750d29eed4f6a2865885e01bc7e216777176db48c3532b25a7a18dccdf1e291f02060205079f796b469c266b7ad0ca14c546f22785aa0e5ecaad2aac8521dd76f0ae24761c69f9afbcb79694dbe2dfd02f5b983072a0745567d87f4a6cd931b74c2a9858e8755f5335bfcaf2415f43de30822e792a0484a0170ba6b6dd0f658bcd88f0e17f02426d38d67fc77420584e78b8934aa85ffbb795f711ed8e9fa6b0b33d10bae9019a7ab05cb0a1e4fddfa92ca61155e57956cf94d18cac3a9923dd7e08e8022a8c1c9106e2ab31d1297f9eb9a4f03dae14459f4c333dadb2f082e778e75c8273d6c04fbf5eeab0290e3bbbf8832df764a135b04766595d9717b956a74cf46c961645a9ea37dd86fcb215ce036388a188e12514b9a3dd40af4d225f7a385f23546a33fc966a1e5aae27b196c2bad7a5c964ae5108faf066ec97cb9f97c005e65e68acf9ba76770f410ba0c77cb06b489fd9aab02707bb60a664972a902fceb123097a5da64797f301401902a6a66072828b133dcbbbd1ad24d1ab46a6451c2f3f80ed3005197ed3781550ba8f878fcbbe2c4552955f2d6bb6fd7c738c95ec1d6d5122e07f968920ee726bf26e2af817ec1dfc2eeac7f7ca4e4e1fea90a3fa23430c13ce52df5b1ec31e8b3b31bb68491ba9decc0c39d1efe56145b41f344517bc8b5c2517362d109615145ddaebf0baf277ad95b7da5c30904bc693f58bb58f196dfb35f99ee073937c2fda98815e064d05a8b0550de373eec30ad0033c2f42913894610da7ceb4f2dfd8e6a22167127d8f712708a08a302fcc561281958d6a42eb3ebb474b6939181fde498564a62686e7483e3f5744d9d92be415d5a69e3f3f4160023608228342bddb08a06c7792054f2f21ff341476112b5f1b08a8ab6711fbf75adaf2264c7eeee6718d996da2da4ddeb7dd30c604f4568b4169b3fdac34b7db01092cf4094d95ceabcf25c65fbde2a789b9ffe0f6fa2029b71d0783e08c4b7131eeb4b9382a922c506dbf1d2428c7ad2bd9f895392e29a959c3219de74b5e1717a28b0145103eb0bd6cb27eed77b742f11c2924bcaf3cc5c89beaa6dabb8df25df1687b402e6ff4f33a07e19a086f3d9007854a1b0cb659aee3818489936a97ae93013eb49d6e62c475f479de56d7d7e1944a5480a475c751cdfea4dbe83ddf3185f251b43f6a874e96af8df20b789b8521a0a90150d27585967ad03d3ccb9033751ddd418ceef9e7795d472720645619a61448d1d0651c5640008fccfd394bc68c1e8ec29ec2c122d5df4d74ccbf4cff55ca5913e34a8e7d31927fcb0b8746992e553f070f951e08f1d4fc9c85de680209c58c9b6de5bf5fdb9dd6e96937404dd050f2e2361322cf5e7d79056ca0893dedbf62dd0ad6d8d3968aee5ca515f7b24558cb0e4e7ee438e053ec5b1491b0ac76d0f7b7438cb13c5359d0ec3f9998c287a64a132f1b2f34f3930192f8b7bbdc24e932ca8e4e5a8496342a24a71c3e8f6f62a40e3998f18b6a4cca9f337136a4e864f02416e22281f8ba0c3569b2fdef18c25aea95b9d2a13dbdb8975395d2970be223e1ff05fe7dd94b3ea65f07ad952302133c7d80ad0e07f4811e43e57ce6415890cc0497bffd23a89fd95fb5c563c074c83ab1a94bbe77a8120d5c6e605367174ebe8ef4d543b8634a905f0b7b934bbf047232c29313e1d8b905b353c586f0722f1932f4abf3ae90133bdee5e19e0b2b48cf5848ed5fcb532fdb3899593f82e4c7030d962f2b7809e48a0063fb632f130be0ccf047656c032cc9a984cdd5e30b5cbf65dac04decdeff2113ef93b9d86bd9454c1238806119b88dcee62252c1689c443359d34c3b76738edd69e9a991de215c5dba9fc743b35952eb54481788059bd338e2f1b5ad073416fd4a88d92fe9aa0162c69f8f3477a883edaca41a183c7e0a275b816d8be397742445f3c4ff87225150f3f83885bae547169d97b41b6e1d20f3d72f90908c7e1588db940fe7800d2d3a675b35f19c86f6b036965aae15f56cb078fb19bd1c83fa4a3ba0e646b8cb8d2916436bf246565608fb909d34f4c05544a848298eb215f6d144873ba3cdb4bb072cdb2451f6b734a035fe87b253fd1934749e2e605b1f2c14845fe65d11a765c6cfb9040bc67eb14a4d63502d8827ef2a5a6e79f8ebcf3751f01dfb2b22136c5584e2b121e87b84007bf29c7e6506462a0c71131d380222c50e34f3a2b44ad358562831c9b47be02f66a6d669f3bc2c33368d35513210fe68e3078d705313ea511c1bd208996348a7aef6ffaa27a0ee8e1303f3e90463e81d856e2bc0634fad25568f75018d768f2cdf2218ad3251b1a0aa788f6cafdf8c64542c0717c07d57b9e56399dc5a2bb186bf7f7c74d8a424105ce854f0fdd2f0a9ad25ae1c08008b25821a38d676b3d6901dd2abc86999ca9327941db631ecb65db691b4a047313ed6f2b74f1e10d059db4d2ac894349ab952c729fecdf1cf17e96698bffc7a8eafc2803316d772697b9b74d7c6fdaccf365a9b1271685556debcc5e1ae0f32fa5ab1be6e5051b2f0838b17770d6e5a3b46600078914235245969e11afdc8c7345e8f186c3d674c133bbb1f4eb6d869b858698781a13bae3f7c432acad6ea75d4881c7a9bfa397efcba8335b9ea98cc1379c4116907b007bb77383b67cf6a836ded00c693640ca29232ce3fd730945da88206f8a2cbeb751c54f91689b4f6cf8faf6c3f72bc42c602cbe1ac6cb40cb393b539ab9b10a1107129fb0f98af661eda06eab0ec1ccc9881bf9c4dc73eea9a1327e6a7f0a61c6eead71c83e2d233eabbe9be8b5f19d79c790353f56bac23bd682515058247db9c2558346f5d1248a262d420aefc1b9b54e7804d7fc047d4f2e73e28be99f0325a6cb3b73b5b1e7ec939f84c9d0605b7bfab5fda4d6315a3cf883f02f9e7fd0267a9c2c712521adb221543723b24c988fa69c48f6869cd51c6e069d32d46cc99867928bf1a05abc77fcf7e27228c8c67b96089c9a67af85e1164ffe38af494e509b64daaa031e40dac3968fda7c38bf02b8cbbf32ad8e63570ca97f972dab19c0fc4574103337ae4de3000d92f2a6c7f66554bbba0edf2a8b2fbc2e5f974c3ef53c56aaee839dc08209de5d2557da3aa045819d7f20f42d6070c681aeda3d52130809e450a7888a23a48387e751cf23492fe17b73f9b9004859c5b94361accc9b728dd5780fc826da115210b789e5fa2074eac18b3ecd1ebedc672310803ec186d44902d732edc4fd57d0cc142f67066e631fcd189e723871793cc1fe0babd36a47509166b02035dd40d5e32ba49060dd2c1840ff2dbe74f75db680b9c3af2bb5711522a28276648e075a3e907441d3e0202149d97e0035896b52a1a3a94f4e1be981c4fab55892a596b16bd51da4547d68c426421aea03e49f39968763806c01585f69c0d28a0ae69cf59b065b041feb04a7f778fb90be49d3799875ad1651abee298758576d7677c3b183d81f4ae42eb0d48a067d2d2a91c9961f73b5c2eab657b90543fc27ac644f40c2eae52af77b3634fde1c3b0de54abc4f312140076750e7f82d40f3915f9334089a06f35d92cb820a89c435093500574fcca689406f13314abcb06252efc5f4b1221d25cf859a2de0ddf5b2197762fc63b4b2e812df51bd4e80b35c1a0e420152587efa9259afa7c9fe811725c1c5f92364b40125a3322bf5f46d052389b14afc1607b7d646a2d75fd2eb6ffc582f1f9d61", 0x1000) r7 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r7, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev, 'lo\x00'}}, 0x1e) sendfile(r7, r1, 0x0, 0x100080700) [ 1845.085366][ T5089] batman_adv: batadv0: Removing interface: veth133 21:51:18 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) accept$inet(r1, &(0x7f0000000000)={0x2, 0x0, @private}, &(0x7f0000000040)=0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r0, &(0x7f00000001c0)='threaded\x00', 0x9) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x4100000002}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f00000034c0)=[{&(0x7f0000000180)='P', 0x1}], 0x1, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) vmsplice(r5, &(0x7f0000000400)=[{&(0x7f0000000200)="8c2f7c8b851f931a89708af370f1b80687bb615e2d23522e6d5935c5bfd5c542e3e37721781f12ce57b53ef2805b69cbfed0504b0a530f51bad585bb95e84c4447dd9dea0650a0b6fdf5c7b1dc462b2bc04b4eb0c7c951d9254850fb1bed8999278020d1fdccdec1074fc0597f0939542fea94c88d8081e8f81164e054f7aa367fd1bd2a2c58a81b638e4a3a6dbec6f8b9ba93a027a4bf46365cecc19d414fdfe94fbf1f1c3ece037b7c7b3f076e", 0xae}, {&(0x7f00000002c0)="89c489060e7fa1144d819cb02e1ae57b6320d6de64cd0925d783e1d3206752b4af853b7ea3a8a0a968513963ea9508d450166f4f06cf049a28c75a2f99c1d3eb6df9ed6545b95e39756942277360a1851a12791f68b92c3bad76aff70f91b57cf66e7960f32b6819baf9c0415e7719d4c4e731c297cea156be788e1a96b9c59d8439de86566935edc02c9773bfa36016f3cf09f0a02f1b4f9c5d557768d7e890e46a1b186ffd915ab5385439922cc7e5caf7637688608e8f306985ab9a5d1c5dca881ee93152b82a32a9e4097cea6881b73affe925aa19ae7a3b49c34978805bcb", 0xe1}, {&(0x7f00000003c0)="ff607c847309f88052b353cc341327a26b937b665cd37ff052e26419338833", 0x1f}], 0x3, 0x5) splice(r3, 0x0, r2, 0x0, 0x100000000, 0x0) [ 1845.145649][ T5106] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1845.159983][ T5106] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1845.173511][ T5108] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1845.204950][ T29] audit: type=1804 audit(1593035478.745:1813): pid=5106 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir123942135/syzkaller.0JOevF/1049/cgroup.controllers" dev="sda1" ino=16307 res=1 [ 1845.235385][ T5106] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1845.246371][ T29] audit: type=1800 audit(1593035478.745:1814): pid=5106 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16307 res=0 21:51:18 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x3}}, 0x60}}, 0x0) [ 1845.305180][ T5106] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1845.318941][ T5115] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1845.338862][ T29] audit: type=1804 audit(1593035478.775:1815): pid=5109 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir123942135/syzkaller.0JOevF/1049/cgroup.controllers" dev="sda1" ino=16307 res=1 [ 1845.460545][ T5121] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1845.539652][ T5089] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1845.613989][ T5085] batman_adv: batadv0: Adding interface: veth133 [ 1845.620361][ T5085] batman_adv: batadv0: The MTU of interface veth133 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1845.682035][ T5085] batman_adv: batadv0: Not using interface veth133 (retrying later): interface not active [ 1845.710210][ T5130] batman_adv: batadv0: Removing interface: veth133 21:51:19 executing program 4: r0 = socket$nl_rdma(0x10, 0x3, 0x14) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) setsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000140)=0x1, 0x4) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000040)="f6a229cd09fc3429a904da193d6a2ef2f55cc179936dfed04e42adfefb3264af32317e44ca7ed1978890d30762d69270a5916b677416aa6582b41a74f2e58461f7afb2b24af7f1ddfa340a3ecce4f62de17974bbef14e1c4a76168f23f1647864f7f627f465fa29f5dde27fffbb895f874cd9ea09e614c7853d79dc8bc5b1a7c8049d025b84dccad2512", 0x8a) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'vlan0\x00'}}]}, 0x38}}, 0x0) 21:51:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x8, 0x0, 0x0) socket(0x2000000000000021, 0x2, 0x10000000000002) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000100)=0xc) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000100)=0xc) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000440)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r2, 0x0, 0x4000000) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000080)={'nat\x00', 0x0, 0x4, 0x0, [], 0x2, &(0x7f0000000000)=[{}, {}], 0x0}, &(0x7f0000000100)=0x78) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x25dfdbff, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @veth={{0x9, 0x1, 'veth\x00'}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x20}]}, 0x3c}, 0x1, 0x0, 0x0, 0x16c525aa4ad89e84}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'bridge_slave_1\x00', 0x0}) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000980)=[{{&(0x7f0000000180)={0xa, 0x4e22, 0x5, @empty, 0x3}, 0x1c, &(0x7f0000000280)=[{&(0x7f00000001c0)="eef34479c291f51c43d356600158", 0xe}, {&(0x7f0000000200)="68f4de2c2a783d2c598853e37cb0d2598c1a6947d12e9ce43159cd3446a54f2f8b1661d76d32bd5e8f29b117b21495aac5de268bb5519f1e8b558b695e5fce3dc1731790ea149485dd1a4ee3fdc5", 0x4e}, {&(0x7f0000000380)="8177b4ecc4dcab7c4c6714474a23973a0857af9b08b012a2d080ce0484e5aec7697a2aa76dc488b0720b10bd582b42c3d5d3b5fa56ec9a0bb4a6cd827f6953d1c391348d", 0x44}], 0x3, &(0x7f0000000a00)=[@rthdr_2292={{0x78, 0x29, 0x39, {0x33, 0xc, 0x0, 0x8, 0x0, [@initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast1, @remote, @local, @empty, @private1={0xfc, 0x1, [], 0x1}]}}}, @dstopts_2292={{0x130, 0x29, 0x4, {0x29, 0x22, [], [@pad1, @generic={0x6, 0xba, "96cc55910722e760c8fa564c2780fe9250fbc882992b1f8afa60f108d21104d113ccd470aa8a6e3bf241e1cecd589c50651b40566647dc251907770914f385686f68089102ff68be28028c82204752d3bb1300ab10f48d4bd78d9c6bf0b20064b5b960105adb566cda6ae0cd6679c500261f4059810ce2abd4af5cec46d02193a666e73774090aff65c9dd9bb31e6fae2a73180d0824bffab9d996c63d70f4da0d30137d856e098b22088da4e3611a1513652baffe3350eb4110"}, @calipso={0x7, 0x18, {0x1, 0x4, 0x2, 0x5, [0x2, 0x0]}}, @pad1, @ra={0x5, 0x2, 0x20}, @enc_lim={0x4, 0x1, 0x20}, @calipso={0x7, 0x28, {0x0, 0x8, 0x62, 0x4, [0xc00, 0x1000, 0xfff, 0x6]}}, @pad1, @pad1]}}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x0, 0xa, 0x1, 0x89, 0x0, [@dev={0xfe, 0x80, [], 0x26}, @private0={0xfc, 0x0, [], 0x1}, @mcast2, @private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x2f, 0x6, 0x0, 0x61, 0x0, [@rand_addr=' \x01\x00', @local, @initdev={0xfe, 0x88, [], 0x1, 0x0}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x3}}, @dstopts={{0x20, 0x29, 0x37, {0x6c, 0x0, [], [@enc_lim, @enc_lim={0x4, 0x1, 0x5}]}}}], 0x290}}, {{&(0x7f0000000400)={0xa, 0x4e23, 0x800, @mcast2, 0x1000}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000480)="91102b", 0x3}], 0x1, &(0x7f0000000500)=[@pktinfo={{0x24, 0x29, 0x32, {@mcast1, r4}}}, @hoplimit={{0x14, 0x29, 0x34, 0x9}}, @rthdrdstopts={{0x38, 0x29, 0x37, {0x16, 0x3, [], [@calipso={0x7, 0x18, {0x2, 0x4, 0xe1, 0x8000, [0x1, 0x81]}}]}}}, @hopopts_2292={{0x28, 0x29, 0x36, {0x5e, 0x1, [], [@jumbo={0xc2, 0x4, 0x80000000}, @pad1, @jumbo={0xc2, 0x4, 0xff}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x3}}, @rthdr_2292={{0x88, 0x29, 0x39, {0x87, 0xe, 0x0, 0x81, 0x0, [@private0={0xfc, 0x0, [], 0x1}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2={0xfc, 0x2, [], 0x1}, @loopback, @private1={0xfc, 0x1, [], 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2]}}}, @tclass={{0x14, 0x29, 0x43, 0xeb}}], 0x158}}], 0x2, 0x4000000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x2d, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r5}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, 0x0, 0x800) 21:51:19 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x4}}, 0x60}}, 0x0) 21:51:19 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0xe, 0x0, &(0x7f0000000040)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000280)='rdma.current\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000000c0)=0x80000001) sendmsg$NFNL_MSG_ACCT_GET(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, 0x1, 0x7, 0x201, 0x0, 0x0, {0x4}, [@NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x8a29}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0xffff}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0xffff}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000054}, 0x4008040) r4 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$IMHOLD_L1(r4, 0x80044948, &(0x7f0000000080)) 21:51:19 executing program 2: getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000200)=0x84) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)='\b') r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001b00)={0x1, 0x1f, 0x400, 0xc}, 0x40) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x80000001) sendmsg$inet6(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0xa, 0x4e23, 0x2, @private1, 0x10001}, 0x1c, &(0x7f0000000080)=[{&(0x7f00000002c0)="062acdd377529d9273313098b80f82f6af8c6232668a0d24e855be4c601eaff11de9837df1363cace39ae39232dcd779b39bf1c0c88a7d88233275c9b97467d6e92edfc31d3da7d0c8f99cfada0bf0a3279b511f9ebf6c49e3d4f7778b90eec27a666f7a1cc6a47e68d8a6e1f6d2bd717a50df08587613636058453963c00417f9b1d667edc8727990570907a8", 0x8d}], 0x1, &(0x7f0000000380)=[@flowinfo={{0x14, 0x29, 0xb, 0x7}}, @hopopts={{0x40, 0x29, 0x36, {0x84, 0x4, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @private2={0xfc, 0x2, [], 0x1}}, @padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x8}]}}}, @hopopts={{0x20, 0x29, 0x36, {0xa4, 0x0, [], [@enc_lim, @pad1]}}}, @hoplimit={{0x14}}, @rthdr={{0x28, 0x29, 0x39, {0x8, 0x2, 0x1, 0x1, 0x0, [@private1={0xfc, 0x1, [], 0x1}]}}}], 0xb8}, 0x804) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000340), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x1b, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0), 0x0, 0x3, r0}, 0x38) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 21:51:19 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000000c0)=0x80000001) openat$cgroup_int(r4, &(0x7f0000000000)='memory.low\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1846.141812][ T5159] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1846.157238][ T5156] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) [ 1846.206053][ T5156] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted 21:51:19 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x5}}, 0x60}}, 0x0) [ 1846.274816][ T5179] EXT4-fs warning (device sda1): ext4_group_extend:1805: will only finish group (524288 blocks, 256 new) 21:51:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) write$cgroup_int(r0, &(0x7f0000000000), 0x12) connect$netrom(r1, &(0x7f0000000100)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x5}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @null, @null, @default, @null, @null]}, 0x48) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r2, &(0x7f0000000080), 0x1c) close(r0) ioctl$SIOCX25CALLACCPTAPPRV(r1, 0x89e8) sendfile(r2, r1, 0x0, 0xffffffff800) [ 1846.328682][ T5179] EXT4-fs warning (device sda1): ext4_group_extend:1811: can't read last block, resize aborted [ 1846.430573][ T5253] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1846.520182][ T29] audit: type=1804 audit(1593035480.056:1816): pid=5279 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir322236993/syzkaller.tMTd17/972/memory.events" dev="sda1" ino=16373 res=1 21:51:20 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x7a05, 0x1700) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x5c) r4 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x891e, &(0x7f0000000180)={'syz_tun\x00'}) getpeername(0xffffffffffffffff, &(0x7f0000000280)=@rc={0x1f, @none}, &(0x7f0000000300)=0xffffffffffffff1d) r5 = socket(0x200000000000011, 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r5, &(0x7f0000000240)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) getsockname$packet(r5, &(0x7f0000000500), &(0x7f0000000040)=0x10eef0f1) getpeername$netlink(r5, &(0x7f0000000100), &(0x7f0000000140)=0xc) sendmsg$TIPC_NL_LINK_RESET_STATS(r6, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200800}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="2ddf250a03000000ec9c692450530f3e49e744351d68c5e50a51f20fa7578f5824f05b00cf06dd5ccc67a01a43489a670657f051a3526097350d34f22d7e21b5e6aeaedb5905accde5ef682eb4b97c70a9b4f49d7673de3a1b78a889bdf5b1354a4d335f7eaafd2659dba28da110861a9045638e26f1728727ac488f8fa38ad0eb9233fb29ce30765d61ee75d2273e0ff7522b88f4a0cbd4fcf423ee1b169692ef7a49638ea5596d260c7eb5cf81447c13815927079ea87741b568"], 0x14}, 0x1, 0x0, 0x0, 0x20000050}, 0x40) 21:51:20 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWCHAIN={0x38, 0x3, 0xa, 0xa08c1724df89daaf, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x5, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x6}}, 0x60}}, 0x0) 21:51:20 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018"], 0x48}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000000c0)=0x80000001) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r5, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000240)={0x30, r6, 0x1, 0x0, 0x0, {{}, {}, {0x3, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'lo\x00'}}}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_GET_NETID(r4, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r6, 0x300, 0x70bd2d, 0x25dfdbfb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8050}, 0x44) bind(r0, &(0x7f0000000080)=@ll={0x11, 0x0, r3}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r8 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)=@newqdisc={0x3c, 0x24, 0xd2b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa, 0x1, 'codel\x00'}, {0xc, 0x2, [@TCA_CODEL_INTERVAL={0x8}]}}]}, 0x3c}}, 0x0) 21:51:20 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000abd000/0x4000)=nil, 0x4000, 0x7000003, 0x4010, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000300)={0xa, 0x14e24, 0x0, @rand_addr=' \x01\x00'}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r2, &(0x7f0000000200)="4e6f701b373a8b7a089077ce888d84c1dcc86bca2e86f9b237a27ede1ca1f58dde020beec8af", 0x26, 0x20000088, &(0x7f0000000240)=@abs={0x0, 0x0, 0x4e22}, 0x6e) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000180)=0x5) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r1, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0}, 0x20004014) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r4 = socket$inet6(0xa, 0x0, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00000007c0), 0x4) write$binfmt_script(r3, &(0x7f0000000340)=ANY=[@ANYRESOCT], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) socket$netlink(0x10, 0x3, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) [ 1846.637613][ T29] audit: type=1800 audit(1593035480.106:1817): pid=5279 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16373 res=0 [ 1846.725232][ T29] audit: type=1800 audit(1593035480.216:1818): pid=5279 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16373 res=0 [ 1846.760074][ T5321] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1847.248285][ T5161] infiniband syz2: set active [ 1847.264555][ T5161] infiniband syz2: added vlan0 [ 1847.295138][ T5161] infiniband syz2: Couldn't open port 1 [ 1847.361338][ T5161] general protection fault, probably for non-canonical address 0xdffffc000000008e: 0000 [#1] PREEMPT SMP KASAN [ 1847.373228][ T5161] KASAN: null-ptr-deref in range [0x0000000000000470-0x0000000000000477] [ 1847.381649][ T5161] CPU: 1 PID: 5161 Comm: syz-executor.4 Not tainted 5.7.0-syzkaller #0 [ 1847.389890][ T5161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1847.400142][ T5161] RIP: 0010:rds_ib_add_one+0xbb/0xc90 [ 1847.405540][ T5161] Code: 80 3c 02 00 0f 85 45 0a 00 00 49 8b 9c 24 f0 06 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d bb 70 04 00 00 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 5a [ 1847.425149][ T5161] RSP: 0018:ffffc90001de6fe0 EFLAGS: 00010206 [ 1847.431223][ T5161] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc90011c14000 [ 1847.439202][ T5161] RDX: 000000000000008e RSI: ffffffff87583458 RDI: 0000000000000470 [ 1847.447182][ T5161] RBP: 0000000000000001 R08: ffff888040d0a300 R09: ffffed100904409f [ 1847.455162][ T5161] R10: ffff8880482204f7 R11: ffffed100904409e R12: ffff888048220000 [ 1847.463145][ T5161] R13: ffffffff8a7566a0 R14: 1ffff920003bce07 R15: ffff8880482204e8 [ 1847.471125][ T5161] FS: 00007f9e567cf700(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 1847.480185][ T5161] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1847.486774][ T5161] CR2: 0000000020019038 CR3: 000000005d4a8000 CR4: 00000000001406e0 [ 1847.494775][ T5161] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1847.502756][ T5161] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1847.510729][ T5161] Call Trace: [ 1847.514038][ T5161] ? rds_ib_remove_one+0x280/0x280 [ 1847.519269][ T5161] add_client_context+0x3b4/0x520 [ 1847.524409][ T5161] ? ib_device_get_by_netdev+0x4f0/0x4f0 [ 1847.530070][ T5161] enable_device_and_get+0x1cd/0x3b0 [ 1847.535377][ T5161] ? add_one_compat_dev+0x800/0x800 [ 1847.540824][ T5161] ? rxe_ib_alloc_hw_stats+0xf9/0x130 [ 1847.546220][ T5161] ib_register_device+0xa12/0xda0 [ 1847.551260][ T5161] ? enable_device_and_get+0x3b0/0x3b0 [ 1847.556833][ T5161] ? crypto_create_tfm+0x118/0x2e0 [ 1847.561968][ T5161] ? crypto_alloc_tfm+0x124/0x340 [ 1847.567021][ T5161] ? ib_device_set_netdev+0x499/0x680 [ 1847.572443][ T5161] rxe_register_device+0x4fa/0x621 [ 1847.577636][ T5161] rxe_add+0x1353/0x17df [ 1847.581900][ T5161] rxe_net_add+0x8c/0xe0 [ 1847.586156][ T5161] rxe_newlink+0x34/0x90 [ 1847.590506][ T5161] nldev_newlink+0x29e/0x420 [ 1847.595117][ T5161] ? nldev_set_doit+0x410/0x410 [ 1847.600061][ T5161] ? __read_once_size_nocheck.constprop.0+0x10/0x10 [ 1847.606778][ T5161] ? is_bpf_text_address+0xa9/0x160 [ 1847.612029][ T5161] ? lock_release+0x800/0x800 [ 1847.616850][ T5161] ? apparmor_capable+0x454/0x8a0 [ 1847.621909][ T5161] ? apparmor_capable+0x454/0x8a0 [ 1847.626940][ T5161] ? apparmor_cred_prepare+0x750/0x750 [ 1847.632403][ T5161] ? apparmor_cred_prepare+0x750/0x750 [ 1847.637931][ T5161] ? cap_capable+0x1eb/0x250 [ 1847.642654][ T5161] ? ns_capable_common+0xe2/0x100 [ 1847.647688][ T5161] ? nldev_set_doit+0x410/0x410 [ 1847.652579][ T5161] rdma_nl_rcv+0x586/0x900 [ 1847.656981][ T5161] ? rdma_nl_multicast+0x310/0x310 [ 1847.662085][ T5161] ? netlink_deliver_tap+0x227/0xb50 [ 1847.667486][ T5161] netlink_unicast+0x537/0x740 [ 1847.672260][ T5161] ? netlink_attachskb+0x810/0x810 [ 1847.677674][ T5161] ? _copy_from_iter_full+0x25c/0x870 [ 1847.683093][ T5161] ? __phys_addr_symbol+0x2c/0x70 [ 1847.688150][ T5161] ? __check_object_size+0x171/0x437 [ 1847.693428][ T5161] netlink_sendmsg+0x882/0xe10 [ 1847.698184][ T5161] ? aa_af_perm+0x260/0x260 [ 1847.702716][ T5161] ? netlink_unicast+0x740/0x740 [ 1847.707642][ T5161] ? netlink_unicast+0x740/0x740 [ 1847.712577][ T5161] sock_sendmsg+0xcf/0x120 [ 1847.716982][ T5161] ____sys_sendmsg+0x6e6/0x810 [ 1847.721791][ T5161] ? kernel_sendmsg+0x50/0x50 [ 1847.726506][ T5161] ___sys_sendmsg+0x100/0x170 [ 1847.731172][ T5161] ? debug_smp_processor_id+0x2f/0x185 [ 1847.736706][ T5161] ? sendmsg_copy_msghdr+0x70/0x70 [ 1847.741830][ T5161] ? __fget_files+0x32f/0x500 [ 1847.746522][ T5161] ? ksys_dup3+0x3c0/0x3c0 [ 1847.750928][ T5161] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1847.756925][ T5161] ? __fget_light+0x20e/0x270 [ 1847.761599][ T5161] __sys_sendmsg+0xe5/0x1b0 [ 1847.766087][ T5161] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1847.771092][ T5161] ? __x64_sys_futex+0x380/0x4f0 [ 1847.776036][ T5161] ? do_syscall_64+0x21/0x7d0 [ 1847.780696][ T5161] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1847.786675][ T5161] do_syscall_64+0xf6/0x7d0 [ 1847.791167][ T5161] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1847.797041][ T5161] RIP: 0033:0x45ca59 [ 1847.800951][ T5161] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1847.820564][ T5161] RSP: 002b:00007f9e567cec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1847.828994][ T5161] RAX: ffffffffffffffda RBX: 0000000000500a00 RCX: 000000000045ca59 [ 1847.837124][ T5161] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 1847.845088][ T5161] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1847.853054][ T5161] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1847.861022][ T5161] R13: 00000000000009da R14: 00000000004d66a8 R15: 00007f9e567cf6d4 [ 1847.868977][ T5161] Modules linked in: [ 1847.885764][ T5161] ---[ end trace 043236b390c93d3b ]--- [ 1847.891274][ T5161] RIP: 0010:rds_ib_add_one+0xbb/0xc90 [ 1847.897254][ T5161] Code: 80 3c 02 00 0f 85 45 0a 00 00 49 8b 9c 24 f0 06 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d bb 70 04 00 00 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 5a [ 1847.917094][ T5161] RSP: 0018:ffffc90001de6fe0 EFLAGS: 00010206 [ 1847.923265][ T5161] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc90011c14000 [ 1847.931371][ T5161] RDX: 000000000000008e RSI: ffffffff87583458 RDI: 0000000000000470 [ 1847.941524][ T5161] RBP: 0000000000000001 R08: ffff888040d0a300 R09: ffffed100904409f [ 1847.950595][ T5161] R10: ffff8880482204f7 R11: ffffed100904409e R12: ffff888048220000 [ 1847.965020][ T5161] R13: ffffffff8a7566a0 R14: 1ffff920003bce07 R15: ffff8880482204e8 [ 1847.973131][ T5161] FS: 00007f9e567cf700(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 1847.982896][ T5161] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1847.989520][ T5161] CR2: 000000002000ab80 CR3: 000000005d4a8000 CR4: 00000000001406e0 [ 1847.997678][ T5161] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1848.005786][ T5161] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1848.014251][ T5161] Kernel panic - not syncing: Fatal exception [ 1848.021578][ T5161] Kernel Offset: disabled [ 1848.025907][ T5161] Rebooting in 86400 seconds..